10318660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 26127360

約数和(自身を除く): 15808700

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 31, 34, 44, 55, 62, 68, 85, 89, 110, 124, 155, 170, 178, 187, 220, 310, 340, 341, 356, 374, 445, 527, 620, 682, 748, 890, 935, 979, 1054, 1364, 1513, 1705, 1780, 1870, 1958, 2108, 2635, 2759, 3026, 3410, 3740, 3916, 4895, 5270, 5518, 5797, 6052, 6820, 7565, 9790, 10540, 11036, 11594, 13795, 15130, 16643, 19580, 23188, 27590, 28985, 30260, 30349, 33286, 46903, 55180, 57970, 60698, 66572, 83215, 93806, 115940, 121396, 151745, 166430, 187612, 234515, 303490, 332860, 469030, 515933, 606980, 938060, 1031866, 2063732, 2579665, 5159330, 10318660]

約数ペア:

[(1, 10318660), (2, 5159330), (4, 2579665), (5, 2063732), (10, 1031866), (11, 938060), (17, 606980), (20, 515933), (22, 469030), (31, 332860), (34, 303490), (44, 234515), (55, 187612), (62, 166430), (68, 151745), (85, 121396), (89, 115940), (110, 93806), (124, 83215), (155, 66572), (170, 60698), (178, 57970), (187, 55180), (220, 46903), (310, 33286), (340, 30349), (341, 30260), (356, 28985), (374, 27590), (445, 23188), (527, 19580), (620, 16643), (682, 15130), (748, 13795), (890, 11594), (935, 11036), (979, 10540), (1054, 9790), (1364, 7565), (1513, 6820), (1705, 6052), (1780, 5797), (1870, 5518), (1958, 5270), (2108, 4895), (2635, 3916), (2759, 3740), (3026, 3410)]