68271750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1597}}^1$

素因数の和:1639

約数の個数: 96

約数和(自身を含む): 194444640

約数和(自身を除く): 126172890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 125, 150, 171, 190, 225, 250, 285, 342, 375, 450, 475, 570, 750, 855, 950, 1125, 1425, 1597, 1710, 2250, 2375, 2850, 3194, 4275, 4750, 4791, 7125, 7985, 8550, 9582, 14250, 14373, 15970, 21375, 23955, 28746, 30343, 39925, 42750, 47910, 60686, 71865, 79850, 91029, 119775, 143730, 151715, 182058, 199625, 239550, 273087, 303430, 359325, 399250, 455145, 546174, 598875, 718650, 758575, 910290, 1197750, 1365435, 1517150, 1796625, 2275725, 2730870, 3593250, 3792875, 4551450, 6827175, 7585750, 11378625, 13654350, 22757250, 34135875, 68271750]

約数ペア:

[(1, 68271750), (2, 34135875), (3, 22757250), (5, 13654350), (6, 11378625), (9, 7585750), (10, 6827175), (15, 4551450), (18, 3792875), (19, 3593250), (25, 2730870), (30, 2275725), (38, 1796625), (45, 1517150), (50, 1365435), (57, 1197750), (75, 910290), (90, 758575), (95, 718650), (114, 598875), (125, 546174), (150, 455145), (171, 399250), (190, 359325), (225, 303430), (250, 273087), (285, 239550), (342, 199625), (375, 182058), (450, 151715), (475, 143730), (570, 119775), (750, 91029), (855, 79850), (950, 71865), (1125, 60686), (1425, 47910), (1597, 42750), (1710, 39925), (2250, 30343), (2375, 28746), (2850, 23955), (3194, 21375), (4275, 15970), (4750, 14373), (4791, 14250), (7125, 9582), (7985, 8550)]