59995740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{677}}^1$

素因数の和:907

約数の個数: 96

約数和(自身を含む): 193181184

約数和(自身を除く): 133185444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 211, 420, 422, 633, 677, 844, 1055, 1266, 1354, 1477, 2031, 2110, 2532, 2708, 2954, 3165, 3385, 4062, 4220, 4431, 4739, 5908, 6330, 6770, 7385, 8124, 8862, 9478, 10155, 12660, 13540, 14217, 14770, 17724, 18956, 20310, 22155, 23695, 28434, 29540, 40620, 44310, 47390, 56868, 71085, 88620, 94780, 142170, 142847, 284340, 285694, 428541, 571388, 714235, 857082, 999929, 1428470, 1714164, 1999858, 2142705, 2856940, 2999787, 3999716, 4285410, 4999645, 5999574, 8570820, 9999290, 11999148, 14998935, 19998580, 29997870, 59995740]

約数ペア:

[(1, 59995740), (2, 29997870), (3, 19998580), (4, 14998935), (5, 11999148), (6, 9999290), (7, 8570820), (10, 5999574), (12, 4999645), (14, 4285410), (15, 3999716), (20, 2999787), (21, 2856940), (28, 2142705), (30, 1999858), (35, 1714164), (42, 1428470), (60, 999929), (70, 857082), (84, 714235), (105, 571388), (140, 428541), (210, 285694), (211, 284340), (420, 142847), (422, 142170), (633, 94780), (677, 88620), (844, 71085), (1055, 56868), (1266, 47390), (1354, 44310), (1477, 40620), (2031, 29540), (2110, 28434), (2532, 23695), (2708, 22155), (2954, 20310), (3165, 18956), (3385, 17724), (4062, 14770), (4220, 14217), (4431, 13540), (4739, 12660), (5908, 10155), (6330, 9478), (6770, 8862), (7385, 8124)]