65064390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 160745472

約数和(自身を除く): 95681082

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 151, 159, 265, 271, 302, 318, 453, 530, 542, 755, 795, 813, 906, 1355, 1510, 1590, 1626, 2265, 2710, 4065, 4530, 8003, 8130, 14363, 16006, 24009, 28726, 40015, 40921, 43089, 48018, 71815, 80030, 81842, 86178, 120045, 122763, 143630, 204605, 215445, 240090, 245526, 409210, 430890, 613815, 1227630, 2168813, 4337626, 6506439, 10844065, 13012878, 21688130, 32532195, 65064390]

約数ペア:

[(1, 65064390), (2, 32532195), (3, 21688130), (5, 13012878), (6, 10844065), (10, 6506439), (15, 4337626), (30, 2168813), (53, 1227630), (106, 613815), (151, 430890), (159, 409210), (265, 245526), (271, 240090), (302, 215445), (318, 204605), (453, 143630), (530, 122763), (542, 120045), (755, 86178), (795, 81842), (813, 80030), (906, 71815), (1355, 48018), (1510, 43089), (1590, 40921), (1626, 40015), (2265, 28726), (2710, 24009), (4065, 16006), (4530, 14363), (8003, 8130)]