1254202875

素因数分解:

$3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1$

素因数の和:1126

約数の個数: 96

約数和(自身を含む): 2404396800

約数和(自身を除く): 1150193925

約数列:

[1, 3, 5, 9, 15, 25, 29, 37, 45, 75, 87, 111, 125, 145, 185, 225, 261, 333, 375, 435, 555, 725, 925, 1039, 1073, 1125, 1305, 1665, 2175, 2775, 3117, 3219, 3625, 4625, 5195, 5365, 6525, 8325, 9351, 9657, 10875, 13875, 15585, 16095, 25975, 26825, 30131, 32625, 38443, 41625, 46755, 48285, 77925, 80475, 90393, 115329, 129875, 134125, 150655, 192215, 233775, 241425, 271179, 345987, 389625, 402375, 451965, 576645, 753275, 961075, 1114847, 1168875, 1207125, 1355895, 1729935, 2259825, 2883225, 3344541, 3766375, 4805375, 5574235, 6779475, 8649675, 10033623, 11299125, 14416125, 16722705, 27871175, 33897375, 43248375, 50168115, 83613525, 139355875, 250840575, 418067625, 1254202875]

約数ペア:

[(1, 1254202875), (3, 418067625), (5, 250840575), (9, 139355875), (15, 83613525), (25, 50168115), (29, 43248375), (37, 33897375), (45, 27871175), (75, 16722705), (87, 14416125), (111, 11299125), (125, 10033623), (145, 8649675), (185, 6779475), (225, 5574235), (261, 4805375), (333, 3766375), (375, 3344541), (435, 2883225), (555, 2259825), (725, 1729935), (925, 1355895), (1039, 1207125), (1073, 1168875), (1125, 1114847), (1305, 961075), (1665, 753275), (2175, 576645), (2775, 451965), (3117, 402375), (3219, 389625), (3625, 345987), (4625, 271179), (5195, 241425), (5365, 233775), (6525, 192215), (8325, 150655), (9351, 134125), (9657, 129875), (10875, 115329), (13875, 90393), (15585, 80475), (16095, 77925), (25975, 48285), (26825, 46755), (30131, 41625), (32625, 38443)]