3956130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 10403640

約数和(自身を除く): 6447510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 339, 389, 565, 678, 778, 1017, 1130, 1167, 1695, 1945, 2034, 2334, 3390, 3501, 3890, 5085, 5835, 7002, 10170, 11670, 17505, 35010, 43957, 87914, 131871, 219785, 263742, 395613, 439570, 659355, 791226, 1318710, 1978065, 3956130]

約数ペア:

[(1, 3956130), (2, 1978065), (3, 1318710), (5, 791226), (6, 659355), (9, 439570), (10, 395613), (15, 263742), (18, 219785), (30, 131871), (45, 87914), (90, 43957), (113, 35010), (226, 17505), (339, 11670), (389, 10170), (565, 7002), (678, 5835), (778, 5085), (1017, 3890), (1130, 3501), (1167, 3390), (1695, 2334), (1945, 2034)]