122308980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{20183}}^1$

素因数の和:20296

約数の個数: 48

約数和(自身を含む): 345873024

約数和(自身を除く): 223564044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 20183, 40366, 60549, 80732, 100915, 121098, 201830, 242196, 302745, 403660, 605490, 1210980, 2038483, 4076966, 6115449, 8153932, 10192415, 12230898, 20384830, 24461796, 30577245, 40769660, 61154490, 122308980]

約数ペア:

[(1, 122308980), (2, 61154490), (3, 40769660), (4, 30577245), (5, 24461796), (6, 20384830), (10, 12230898), (12, 10192415), (15, 8153932), (20, 6115449), (30, 4076966), (60, 2038483), (101, 1210980), (202, 605490), (303, 403660), (404, 302745), (505, 242196), (606, 201830), (1010, 121098), (1212, 100915), (1515, 80732), (2020, 60549), (3030, 40366), (6060, 20183)]