130029750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{57791}}^1$

素因数の和:57814

約数の個数: 48

約数和(自身を含む): 351606528

約数和(自身を除く): 221576778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 57791, 115582, 173373, 288955, 346746, 520119, 577910, 866865, 1040238, 1444775, 1733730, 2600595, 2889550, 4334325, 5201190, 7223875, 8668650, 13002975, 14447750, 21671625, 26005950, 43343250, 65014875, 130029750]

約数ペア:

[(1, 130029750), (2, 65014875), (3, 43343250), (5, 26005950), (6, 21671625), (9, 14447750), (10, 13002975), (15, 8668650), (18, 7223875), (25, 5201190), (30, 4334325), (45, 2889550), (50, 2600595), (75, 1733730), (90, 1444775), (125, 1040238), (150, 866865), (225, 577910), (250, 520119), (375, 346746), (450, 288955), (750, 173373), (1125, 115582), (2250, 57791)]