15667747875

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{1511}}^1$

素因数の和:2254

約数の個数: 96

約数和(自身を含む): 30479379840

約数和(自身を除く): 14811631965

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 585, 709, 975, 1125, 1511, 1625, 2127, 2925, 3545, 4533, 4875, 6381, 7555, 9217, 10635, 13599, 14625, 17725, 19643, 22665, 27651, 31905, 37775, 46085, 53175, 58929, 67995, 82953, 88625, 98215, 113325, 138255, 159525, 176787, 188875, 230425, 265875, 294645, 339975, 414765, 491075, 566625, 691275, 797625, 883935, 1071299, 1152125, 1473225, 1699875, 2073825, 2455375, 3213897, 3456375, 4419675, 5356495, 7366125, 9641691, 10369125, 13926887, 16069485, 22098375, 26782475, 41780661, 48208455, 69634435, 80347425, 125341983, 133912375, 208903305, 241042275, 348172175, 401737125, 626709915, 1044516525, 1205211375, 1740860875, 3133549575, 5222582625, 15667747875]

約数ペア:

[(1, 15667747875), (3, 5222582625), (5, 3133549575), (9, 1740860875), (13, 1205211375), (15, 1044516525), (25, 626709915), (39, 401737125), (45, 348172175), (65, 241042275), (75, 208903305), (117, 133912375), (125, 125341983), (195, 80347425), (225, 69634435), (325, 48208455), (375, 41780661), (585, 26782475), (709, 22098375), (975, 16069485), (1125, 13926887), (1511, 10369125), (1625, 9641691), (2127, 7366125), (2925, 5356495), (3545, 4419675), (4533, 3456375), (4875, 3213897), (6381, 2455375), (7555, 2073825), (9217, 1699875), (10635, 1473225), (13599, 1152125), (14625, 1071299), (17725, 883935), (19643, 797625), (22665, 691275), (27651, 566625), (31905, 491075), (37775, 414765), (46085, 339975), (53175, 294645), (58929, 265875), (67995, 230425), (82953, 188875), (88625, 176787), (98215, 159525), (113325, 138255)]