121091370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1949}}^1$

素因数の和:2087

約数の個数: 64

約数和(自身を含む): 308880000

約数和(自身を除く): 187788630

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 109, 114, 190, 218, 285, 327, 545, 570, 654, 1090, 1635, 1949, 2071, 3270, 3898, 4142, 5847, 6213, 9745, 10355, 11694, 12426, 19490, 20710, 29235, 31065, 37031, 58470, 62130, 74062, 111093, 185155, 212441, 222186, 370310, 424882, 555465, 637323, 1062205, 1110930, 1274646, 2124410, 3186615, 4036379, 6373230, 8072758, 12109137, 20181895, 24218274, 40363790, 60545685, 121091370]

約数ペア:

[(1, 121091370), (2, 60545685), (3, 40363790), (5, 24218274), (6, 20181895), (10, 12109137), (15, 8072758), (19, 6373230), (30, 4036379), (38, 3186615), (57, 2124410), (95, 1274646), (109, 1110930), (114, 1062205), (190, 637323), (218, 555465), (285, 424882), (327, 370310), (545, 222186), (570, 212441), (654, 185155), (1090, 111093), (1635, 74062), (1949, 62130), (2071, 58470), (3270, 37031), (3898, 31065), (4142, 29235), (5847, 20710), (6213, 19490), (9745, 12426), (10355, 11694)]