1057702950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{75821}}^1$

素因数の和:75870

約数の個数: 72

約数和(自身を含む): 2933401536

約数和(自身を除く): 1875698586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 4650, 6975, 13950, 75821, 151642, 227463, 379105, 454926, 682389, 758210, 1137315, 1364778, 1895525, 2274630, 2350451, 3411945, 3791050, 4700902, 5686575, 6823890, 7051353, 11373150, 11752255, 14102706, 17059725, 21154059, 23504510, 34119450, 35256765, 42308118, 58761275, 70513530, 105770295, 117522550, 176283825, 211540590, 352567650, 528851475, 1057702950]

約数ペア:

[(1, 1057702950), (2, 528851475), (3, 352567650), (5, 211540590), (6, 176283825), (9, 117522550), (10, 105770295), (15, 70513530), (18, 58761275), (25, 42308118), (30, 35256765), (31, 34119450), (45, 23504510), (50, 21154059), (62, 17059725), (75, 14102706), (90, 11752255), (93, 11373150), (150, 7051353), (155, 6823890), (186, 5686575), (225, 4700902), (279, 3791050), (310, 3411945), (450, 2350451), (465, 2274630), (558, 1895525), (775, 1364778), (930, 1137315), (1395, 758210), (1550, 682389), (2325, 454926), (2790, 379105), (4650, 227463), (6975, 151642), (13950, 75821)]