71622630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{88423}}^1$

素因数の和:88442

約数の個数: 40

約数和(自身を含む): 192587472

約数和(自身を除く): 120964842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 88423, 176846, 265269, 442115, 530538, 795807, 884230, 1326345, 1591614, 2387421, 2652690, 3979035, 4774842, 7162263, 7958070, 11937105, 14324526, 23874210, 35811315, 71622630]

約数ペア:

[(1, 71622630), (2, 35811315), (3, 23874210), (5, 14324526), (6, 11937105), (9, 7958070), (10, 7162263), (15, 4774842), (18, 3979035), (27, 2652690), (30, 2387421), (45, 1591614), (54, 1326345), (81, 884230), (90, 795807), (135, 530538), (162, 442115), (270, 265269), (405, 176846), (810, 88423)]