13239930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:831

約数の個数: 64

約数和(自身を含む): 35365248

約数和(自身を除く): 22125318

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 53, 55, 66, 106, 110, 159, 165, 265, 318, 330, 530, 583, 757, 795, 1166, 1514, 1590, 1749, 2271, 2915, 3498, 3785, 4542, 5830, 7570, 8327, 8745, 11355, 16654, 17490, 22710, 24981, 40121, 41635, 49962, 80242, 83270, 120363, 124905, 200605, 240726, 249810, 401210, 441331, 601815, 882662, 1203630, 1323993, 2206655, 2647986, 4413310, 6619965, 13239930]

約数ペア:

[(1, 13239930), (2, 6619965), (3, 4413310), (5, 2647986), (6, 2206655), (10, 1323993), (11, 1203630), (15, 882662), (22, 601815), (30, 441331), (33, 401210), (53, 249810), (55, 240726), (66, 200605), (106, 124905), (110, 120363), (159, 83270), (165, 80242), (265, 49962), (318, 41635), (330, 40121), (530, 24981), (583, 22710), (757, 17490), (795, 16654), (1166, 11355), (1514, 8745), (1590, 8327), (1749, 7570), (2271, 5830), (2915, 4542), (3498, 3785)]