2787942300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4999}}^1$

素因数の和:5053

約数の個数: 216

約数和(自身を含む): 9530640000

約数和(自身を除く): 6742697700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 130, 132, 143, 150, 156, 165, 169, 195, 220, 260, 275, 286, 300, 325, 330, 338, 390, 429, 507, 550, 572, 650, 660, 676, 715, 780, 825, 845, 858, 975, 1014, 1100, 1300, 1430, 1650, 1690, 1716, 1859, 1950, 2028, 2145, 2535, 2860, 3300, 3380, 3575, 3718, 3900, 4225, 4290, 4999, 5070, 5577, 7150, 7436, 8450, 8580, 9295, 9998, 10140, 10725, 11154, 12675, 14300, 14997, 16900, 18590, 19996, 21450, 22308, 24995, 25350, 27885, 29994, 37180, 42900, 46475, 49990, 50700, 54989, 55770, 59988, 64987, 74985, 92950, 99980, 109978, 111540, 124975, 129974, 139425, 149970, 164967, 185900, 194961, 219956, 249950, 259948, 274945, 278850, 299940, 324935, 329934, 374925, 389922, 499900, 549890, 557700, 649870, 659868, 714857, 749850, 779844, 824835, 844831, 974805, 1099780, 1299740, 1374725, 1429714, 1499700, 1624675, 1649670, 1689662, 1949610, 2144571, 2534493, 2749450, 2859428, 3249350, 3299340, 3379324, 3574285, 3899220, 4124175, 4224155, 4289142, 4874025, 5068986, 5498900, 6498700, 7148570, 8248350, 8448310, 8578284, 9293141, 9748050, 10137972, 10722855, 12672465, 14297140, 16496700, 16896620, 17871425, 18586282, 19496100, 21120775, 21445710, 25344930, 27879423, 35742850, 37172564, 42241550, 42891420, 46465705, 50689860, 53614275, 55758846, 63362325, 71485700, 84483100, 92931410, 107228550, 111517692, 126724650, 139397115, 185862820, 214457100, 232328525, 253449300, 278794230, 464657050, 557588460, 696985575, 929314100, 1393971150, 2787942300]

約数ペア:

[(1, 2787942300), (2, 1393971150), (3, 929314100), (4, 696985575), (5, 557588460), (6, 464657050), (10, 278794230), (11, 253449300), (12, 232328525), (13, 214457100), (15, 185862820), (20, 139397115), (22, 126724650), (25, 111517692), (26, 107228550), (30, 92931410), (33, 84483100), (39, 71485700), (44, 63362325), (50, 55758846), (52, 53614275), (55, 50689860), (60, 46465705), (65, 42891420), (66, 42241550), (75, 37172564), (78, 35742850), (100, 27879423), (110, 25344930), (130, 21445710), (132, 21120775), (143, 19496100), (150, 18586282), (156, 17871425), (165, 16896620), (169, 16496700), (195, 14297140), (220, 12672465), (260, 10722855), (275, 10137972), (286, 9748050), (300, 9293141), (325, 8578284), (330, 8448310), (338, 8248350), (390, 7148570), (429, 6498700), (507, 5498900), (550, 5068986), (572, 4874025), (650, 4289142), (660, 4224155), (676, 4124175), (715, 3899220), (780, 3574285), (825, 3379324), (845, 3299340), (858, 3249350), (975, 2859428), (1014, 2749450), (1100, 2534493), (1300, 2144571), (1430, 1949610), (1650, 1689662), (1690, 1649670), (1716, 1624675), (1859, 1499700), (1950, 1429714), (2028, 1374725), (2145, 1299740), (2535, 1099780), (2860, 974805), (3300, 844831), (3380, 824835), (3575, 779844), (3718, 749850), (3900, 714857), (4225, 659868), (4290, 649870), (4999, 557700), (5070, 549890), (5577, 499900), (7150, 389922), (7436, 374925), (8450, 329934), (8580, 324935), (9295, 299940), (9998, 278850), (10140, 274945), (10725, 259948), (11154, 249950), (12675, 219956), (14300, 194961), (14997, 185900), (16900, 164967), (18590, 149970), (19996, 139425), (21450, 129974), (22308, 124975), (24995, 111540), (25350, 109978), (27885, 99980), (29994, 92950), (37180, 74985), (42900, 64987), (46475, 59988), (49990, 55770), (50700, 54989)]