91622370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22963}}^1$

素因数の和:22999

約数の個数: 64

約数和(自身を含む): 264545280

約数和(自身を除く): 172922910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 22963, 45926, 68889, 114815, 137778, 160741, 229630, 321482, 344445, 436297, 482223, 688890, 803705, 872594, 964446, 1308891, 1607410, 2181485, 2411115, 2617782, 3054079, 4362970, 4822230, 6108158, 6544455, 9162237, 13088910, 15270395, 18324474, 30540790, 45811185, 91622370]

約数ペア:

[(1, 91622370), (2, 45811185), (3, 30540790), (5, 18324474), (6, 15270395), (7, 13088910), (10, 9162237), (14, 6544455), (15, 6108158), (19, 4822230), (21, 4362970), (30, 3054079), (35, 2617782), (38, 2411115), (42, 2181485), (57, 1607410), (70, 1308891), (95, 964446), (105, 872594), (114, 803705), (133, 688890), (190, 482223), (210, 436297), (266, 344445), (285, 321482), (399, 229630), (570, 160741), (665, 137778), (798, 114815), (1330, 68889), (1995, 45926), (3990, 22963)]