7356930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:731

約数の個数: 64

約数和(自身を含む): 20590848

約数和(自身を除く): 13233918

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 661, 742, 795, 1113, 1322, 1590, 1855, 1983, 2226, 3305, 3710, 3966, 4627, 5565, 6610, 9254, 9915, 11130, 13881, 19830, 23135, 27762, 35033, 46270, 69405, 70066, 105099, 138810, 175165, 210198, 245231, 350330, 490462, 525495, 735693, 1050990, 1226155, 1471386, 2452310, 3678465, 7356930]

約数ペア:

[(1, 7356930), (2, 3678465), (3, 2452310), (5, 1471386), (6, 1226155), (7, 1050990), (10, 735693), (14, 525495), (15, 490462), (21, 350330), (30, 245231), (35, 210198), (42, 175165), (53, 138810), (70, 105099), (105, 70066), (106, 69405), (159, 46270), (210, 35033), (265, 27762), (318, 23135), (371, 19830), (530, 13881), (661, 11130), (742, 9915), (795, 9254), (1113, 6610), (1322, 5565), (1590, 4627), (1855, 3966), (1983, 3710), (2226, 3305)]