3848490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:775

約数の個数: 48

約数和(自身を含む): 10184616

約数和(自身を除く): 6336126

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 701, 915, 1098, 1402, 1830, 2103, 2745, 3505, 4206, 5490, 6309, 7010, 10515, 12618, 21030, 31545, 42761, 63090, 85522, 128283, 213805, 256566, 384849, 427610, 641415, 769698, 1282830, 1924245, 3848490]

約数ペア:

[(1, 3848490), (2, 1924245), (3, 1282830), (5, 769698), (6, 641415), (9, 427610), (10, 384849), (15, 256566), (18, 213805), (30, 128283), (45, 85522), (61, 63090), (90, 42761), (122, 31545), (183, 21030), (305, 12618), (366, 10515), (549, 7010), (610, 6309), (701, 5490), (915, 4206), (1098, 3505), (1402, 2745), (1830, 2103)]