9186690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 23639040

約数和(自身を除く): 14452350

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 71, 95, 114, 142, 190, 213, 227, 285, 355, 426, 454, 570, 681, 710, 1065, 1135, 1349, 1362, 2130, 2270, 2698, 3405, 4047, 4313, 6745, 6810, 8094, 8626, 12939, 13490, 16117, 20235, 21565, 25878, 32234, 40470, 43130, 48351, 64695, 80585, 96702, 129390, 161170, 241755, 306223, 483510, 612446, 918669, 1531115, 1837338, 3062230, 4593345, 9186690]

約数ペア:

[(1, 9186690), (2, 4593345), (3, 3062230), (5, 1837338), (6, 1531115), (10, 918669), (15, 612446), (19, 483510), (30, 306223), (38, 241755), (57, 161170), (71, 129390), (95, 96702), (114, 80585), (142, 64695), (190, 48351), (213, 43130), (227, 40470), (285, 32234), (355, 25878), (426, 21565), (454, 20235), (570, 16117), (681, 13490), (710, 12939), (1065, 8626), (1135, 8094), (1349, 6810), (1362, 6745), (2130, 4313), (2270, 4047), (2698, 3405)]