7585240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:556

約数の個数: 64

約数和(自身を含む): 19051200

約数和(自身を除く): 11465960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 503, 520, 580, 754, 1006, 1160, 1508, 1885, 2012, 2515, 3016, 3770, 4024, 5030, 6539, 7540, 10060, 13078, 14587, 15080, 20120, 26156, 29174, 32695, 52312, 58348, 65390, 72935, 116696, 130780, 145870, 189631, 261560, 291740, 379262, 583480, 758524, 948155, 1517048, 1896310, 3792620, 7585240]

約数ペア:

[(1, 7585240), (2, 3792620), (4, 1896310), (5, 1517048), (8, 948155), (10, 758524), (13, 583480), (20, 379262), (26, 291740), (29, 261560), (40, 189631), (52, 145870), (58, 130780), (65, 116696), (104, 72935), (116, 65390), (130, 58348), (145, 52312), (232, 32695), (260, 29174), (290, 26156), (377, 20120), (503, 15080), (520, 14587), (580, 13078), (754, 10060), (1006, 7540), (1160, 6539), (1508, 5030), (1885, 4024), (2012, 3770), (2515, 3016)]