2309580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:85

約数の個数: 192

約数和(自身を含む): 9031680

約数和(自身を除く): 6722100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 47, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 94, 105, 108, 117, 126, 130, 135, 140, 141, 156, 180, 182, 188, 189, 195, 210, 234, 235, 252, 260, 270, 273, 282, 315, 329, 351, 364, 378, 390, 420, 423, 455, 468, 470, 540, 546, 564, 585, 611, 630, 658, 702, 705, 756, 780, 819, 846, 910, 940, 945, 987, 1092, 1170, 1222, 1260, 1269, 1316, 1365, 1404, 1410, 1638, 1645, 1692, 1755, 1820, 1833, 1890, 1974, 2115, 2340, 2444, 2457, 2538, 2730, 2820, 2961, 3055, 3276, 3290, 3510, 3666, 3780, 3948, 4095, 4230, 4277, 4914, 4935, 5076, 5460, 5499, 5922, 6110, 6345, 6580, 7020, 7332, 8190, 8460, 8554, 8883, 9165, 9828, 9870, 10998, 11844, 12220, 12285, 12690, 12831, 14805, 16380, 16497, 17108, 17766, 18330, 19740, 21385, 21996, 24570, 25380, 25662, 27495, 29610, 32994, 35532, 36660, 38493, 42770, 44415, 49140, 51324, 54990, 59220, 64155, 65988, 76986, 82485, 85540, 88830, 109980, 115479, 128310, 153972, 164970, 177660, 192465, 230958, 256620, 329940, 384930, 461916, 577395, 769860, 1154790, 2309580]

約数ペア:

[(1, 2309580), (2, 1154790), (3, 769860), (4, 577395), (5, 461916), (6, 384930), (7, 329940), (9, 256620), (10, 230958), (12, 192465), (13, 177660), (14, 164970), (15, 153972), (18, 128310), (20, 115479), (21, 109980), (26, 88830), (27, 85540), (28, 82485), (30, 76986), (35, 65988), (36, 64155), (39, 59220), (42, 54990), (45, 51324), (47, 49140), (52, 44415), (54, 42770), (60, 38493), (63, 36660), (65, 35532), (70, 32994), (78, 29610), (84, 27495), (90, 25662), (91, 25380), (94, 24570), (105, 21996), (108, 21385), (117, 19740), (126, 18330), (130, 17766), (135, 17108), (140, 16497), (141, 16380), (156, 14805), (180, 12831), (182, 12690), (188, 12285), (189, 12220), (195, 11844), (210, 10998), (234, 9870), (235, 9828), (252, 9165), (260, 8883), (270, 8554), (273, 8460), (282, 8190), (315, 7332), (329, 7020), (351, 6580), (364, 6345), (378, 6110), (390, 5922), (420, 5499), (423, 5460), (455, 5076), (468, 4935), (470, 4914), (540, 4277), (546, 4230), (564, 4095), (585, 3948), (611, 3780), (630, 3666), (658, 3510), (702, 3290), (705, 3276), (756, 3055), (780, 2961), (819, 2820), (846, 2730), (910, 2538), (940, 2457), (945, 2444), (987, 2340), (1092, 2115), (1170, 1974), (1222, 1890), (1260, 1833), (1269, 1820), (1316, 1755), (1365, 1692), (1404, 1645), (1410, 1638)]