11613870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3001}}^1$

素因数の和:3057

約数の個数: 48

約数和(自身を含む): 30908592

約数和(自身を除く): 19294722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3001, 3870, 6002, 9003, 15005, 18006, 27009, 30010, 45015, 54018, 90030, 129043, 135045, 258086, 270090, 387129, 645215, 774258, 1161387, 1290430, 1935645, 2322774, 3871290, 5806935, 11613870]

約数ペア:

[(1, 11613870), (2, 5806935), (3, 3871290), (5, 2322774), (6, 1935645), (9, 1290430), (10, 1161387), (15, 774258), (18, 645215), (30, 387129), (43, 270090), (45, 258086), (86, 135045), (90, 129043), (129, 90030), (215, 54018), (258, 45015), (387, 30010), (430, 27009), (645, 18006), (774, 15005), (1290, 9003), (1935, 6002), (3001, 3870)]