10405780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 28304640

約数和(自身を除く): 17898860

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 29, 35, 44, 55, 58, 70, 77, 110, 116, 140, 145, 154, 203, 220, 233, 290, 308, 319, 385, 406, 466, 580, 638, 770, 812, 932, 1015, 1165, 1276, 1540, 1595, 1631, 2030, 2233, 2330, 2563, 3190, 3262, 4060, 4466, 4660, 5126, 6380, 6524, 6757, 8155, 8932, 10252, 11165, 12815, 13514, 16310, 17941, 22330, 25630, 27028, 32620, 33785, 35882, 44660, 47299, 51260, 67570, 71764, 74327, 89705, 94598, 135140, 148654, 179410, 189196, 236495, 297308, 358820, 371635, 472990, 520289, 743270, 945980, 1040578, 1486540, 2081156, 2601445, 5202890, 10405780]

約数ペア:

[(1, 10405780), (2, 5202890), (4, 2601445), (5, 2081156), (7, 1486540), (10, 1040578), (11, 945980), (14, 743270), (20, 520289), (22, 472990), (28, 371635), (29, 358820), (35, 297308), (44, 236495), (55, 189196), (58, 179410), (70, 148654), (77, 135140), (110, 94598), (116, 89705), (140, 74327), (145, 71764), (154, 67570), (203, 51260), (220, 47299), (233, 44660), (290, 35882), (308, 33785), (319, 32620), (385, 27028), (406, 25630), (466, 22330), (580, 17941), (638, 16310), (770, 13514), (812, 12815), (932, 11165), (1015, 10252), (1165, 8932), (1276, 8155), (1540, 6757), (1595, 6524), (1631, 6380), (2030, 5126), (2233, 4660), (2330, 4466), (2563, 4060), (3190, 3262)]