45428500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 110990880

約数和(自身を除く): 65562380

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 29, 50, 52, 58, 65, 100, 116, 125, 130, 145, 241, 250, 260, 290, 325, 377, 482, 500, 580, 650, 725, 754, 964, 1205, 1300, 1450, 1508, 1625, 1885, 2410, 2900, 3133, 3250, 3625, 3770, 4820, 6025, 6266, 6500, 6989, 7250, 7540, 9425, 12050, 12532, 13978, 14500, 15665, 18850, 24100, 27956, 30125, 31330, 34945, 37700, 47125, 60250, 62660, 69890, 78325, 90857, 94250, 120500, 139780, 156650, 174725, 181714, 188500, 313300, 349450, 363428, 391625, 454285, 698900, 783250, 873625, 908570, 1566500, 1747250, 1817140, 2271425, 3494500, 4542850, 9085700, 11357125, 22714250, 45428500]

約数ペア:

[(1, 45428500), (2, 22714250), (4, 11357125), (5, 9085700), (10, 4542850), (13, 3494500), (20, 2271425), (25, 1817140), (26, 1747250), (29, 1566500), (50, 908570), (52, 873625), (58, 783250), (65, 698900), (100, 454285), (116, 391625), (125, 363428), (130, 349450), (145, 313300), (241, 188500), (250, 181714), (260, 174725), (290, 156650), (325, 139780), (377, 120500), (482, 94250), (500, 90857), (580, 78325), (650, 69890), (725, 62660), (754, 60250), (964, 47125), (1205, 37700), (1300, 34945), (1450, 31330), (1508, 30125), (1625, 27956), (1885, 24100), (2410, 18850), (2900, 15665), (3133, 14500), (3250, 13978), (3625, 12532), (3770, 12050), (4820, 9425), (6025, 7540), (6266, 7250), (6500, 6989)]