4165470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1537

約数の個数: 48

約数和(自身を含む): 11187072

約数和(自身を除く): 7021602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 1493, 2790, 2986, 4479, 7465, 8958, 13437, 14930, 22395, 26874, 44790, 46283, 67185, 92566, 134370, 138849, 231415, 277698, 416547, 462830, 694245, 833094, 1388490, 2082735, 4165470]

約数ペア:

[(1, 4165470), (2, 2082735), (3, 1388490), (5, 833094), (6, 694245), (9, 462830), (10, 416547), (15, 277698), (18, 231415), (30, 138849), (31, 134370), (45, 92566), (62, 67185), (90, 46283), (93, 44790), (155, 26874), (186, 22395), (279, 14930), (310, 13437), (465, 8958), (558, 7465), (930, 4479), (1395, 2986), (1493, 2790)]