10308340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2539}}^1$

素因数の和:2584

約数の個数: 48

約数和(自身を含む): 25603200

約数和(自身を除く): 15294860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 2539, 4060, 5078, 10156, 12695, 17773, 25390, 35546, 50780, 71092, 73631, 88865, 147262, 177730, 294524, 355460, 368155, 515417, 736310, 1030834, 1472620, 2061668, 2577085, 5154170, 10308340]

約数ペア:

[(1, 10308340), (2, 5154170), (4, 2577085), (5, 2061668), (7, 1472620), (10, 1030834), (14, 736310), (20, 515417), (28, 368155), (29, 355460), (35, 294524), (58, 177730), (70, 147262), (116, 88865), (140, 73631), (145, 71092), (203, 50780), (290, 35546), (406, 25390), (580, 17773), (812, 12695), (1015, 10156), (2030, 5078), (2539, 4060)]