22957620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1163}}^1$

素因数の和:1229

約数の個数: 96

約数和(自身を含む): 75091968

約数和(自身を除く): 52134348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 282, 329, 420, 470, 564, 658, 705, 940, 987, 1163, 1316, 1410, 1645, 1974, 2326, 2820, 3290, 3489, 3948, 4652, 4935, 5815, 6580, 6978, 8141, 9870, 11630, 13956, 16282, 17445, 19740, 23260, 24423, 32564, 34890, 40705, 48846, 54661, 69780, 81410, 97692, 109322, 122115, 162820, 163983, 218644, 244230, 273305, 327966, 382627, 488460, 546610, 655932, 765254, 819915, 1093220, 1147881, 1530508, 1639830, 1913135, 2295762, 3279660, 3826270, 4591524, 5739405, 7652540, 11478810, 22957620]

約数ペア:

[(1, 22957620), (2, 11478810), (3, 7652540), (4, 5739405), (5, 4591524), (6, 3826270), (7, 3279660), (10, 2295762), (12, 1913135), (14, 1639830), (15, 1530508), (20, 1147881), (21, 1093220), (28, 819915), (30, 765254), (35, 655932), (42, 546610), (47, 488460), (60, 382627), (70, 327966), (84, 273305), (94, 244230), (105, 218644), (140, 163983), (141, 162820), (188, 122115), (210, 109322), (235, 97692), (282, 81410), (329, 69780), (420, 54661), (470, 48846), (564, 40705), (658, 34890), (705, 32564), (940, 24423), (987, 23260), (1163, 19740), (1316, 17445), (1410, 16282), (1645, 13956), (1974, 11630), (2326, 9870), (2820, 8141), (3290, 6978), (3489, 6580), (3948, 5815), (4652, 4935)]