57196890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8951}}^1$

素因数の和:9035

約数の個数: 48

約数和(自身を含む): 150823296

約数和(自身を除く): 93626406

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 8951, 17902, 26853, 44755, 53706, 80559, 89510, 134265, 161118, 268530, 402795, 635521, 805590, 1271042, 1906563, 3177605, 3813126, 5719689, 6355210, 9532815, 11439378, 19065630, 28598445, 57196890]

約数ペア:

[(1, 57196890), (2, 28598445), (3, 19065630), (5, 11439378), (6, 9532815), (9, 6355210), (10, 5719689), (15, 3813126), (18, 3177605), (30, 1906563), (45, 1271042), (71, 805590), (90, 635521), (142, 402795), (213, 268530), (355, 161118), (426, 134265), (639, 89510), (710, 80559), (1065, 53706), (1278, 44755), (2130, 26853), (3195, 17902), (6390, 8951)]