4949100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:86

約数の個数: 180

約数和(自身を含む): 17644704

約数和(自身を除く): 12695604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 47, 50, 52, 54, 60, 65, 75, 78, 81, 90, 94, 100, 108, 117, 130, 135, 141, 150, 156, 162, 180, 188, 195, 225, 234, 235, 260, 270, 282, 300, 324, 325, 351, 390, 405, 423, 450, 468, 470, 540, 564, 585, 611, 650, 675, 702, 705, 780, 810, 846, 900, 940, 975, 1053, 1170, 1175, 1222, 1269, 1300, 1350, 1404, 1410, 1620, 1692, 1755, 1833, 1950, 2025, 2106, 2115, 2340, 2350, 2444, 2538, 2700, 2820, 2925, 3055, 3510, 3525, 3666, 3807, 3900, 4050, 4212, 4230, 4700, 5076, 5265, 5499, 5850, 6110, 6345, 7020, 7050, 7332, 7614, 8100, 8460, 8775, 9165, 10530, 10575, 10998, 11700, 12220, 12690, 14100, 15228, 15275, 16497, 17550, 18330, 19035, 21060, 21150, 21996, 25380, 26325, 27495, 30550, 31725, 32994, 35100, 36660, 38070, 42300, 45825, 49491, 52650, 54990, 61100, 63450, 65988, 76140, 82485, 91650, 95175, 98982, 105300, 109980, 126900, 137475, 164970, 183300, 190350, 197964, 247455, 274950, 329940, 380700, 412425, 494910, 549900, 824850, 989820, 1237275, 1649700, 2474550, 4949100]

約数ペア:

[(1, 4949100), (2, 2474550), (3, 1649700), (4, 1237275), (5, 989820), (6, 824850), (9, 549900), (10, 494910), (12, 412425), (13, 380700), (15, 329940), (18, 274950), (20, 247455), (25, 197964), (26, 190350), (27, 183300), (30, 164970), (36, 137475), (39, 126900), (45, 109980), (47, 105300), (50, 98982), (52, 95175), (54, 91650), (60, 82485), (65, 76140), (75, 65988), (78, 63450), (81, 61100), (90, 54990), (94, 52650), (100, 49491), (108, 45825), (117, 42300), (130, 38070), (135, 36660), (141, 35100), (150, 32994), (156, 31725), (162, 30550), (180, 27495), (188, 26325), (195, 25380), (225, 21996), (234, 21150), (235, 21060), (260, 19035), (270, 18330), (282, 17550), (300, 16497), (324, 15275), (325, 15228), (351, 14100), (390, 12690), (405, 12220), (423, 11700), (450, 10998), (468, 10575), (470, 10530), (540, 9165), (564, 8775), (585, 8460), (611, 8100), (650, 7614), (675, 7332), (702, 7050), (705, 7020), (780, 6345), (810, 6110), (846, 5850), (900, 5499), (940, 5265), (975, 5076), (1053, 4700), (1170, 4230), (1175, 4212), (1222, 4050), (1269, 3900), (1300, 3807), (1350, 3666), (1404, 3525), (1410, 3510), (1620, 3055), (1692, 2925), (1755, 2820), (1833, 2700), (1950, 2538), (2025, 2444), (2106, 2350), (2115, 2340)]