2247498825

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{571}}^1$

素因数の和:975

約数の個数: 96

約数和(自身を含む): 4385052672

約数和(自身を除く): 2137553847

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 367, 429, 571, 715, 825, 975, 1101, 1713, 1835, 2145, 2855, 3575, 4037, 4771, 5505, 6281, 7423, 8565, 9175, 10725, 12111, 14275, 14313, 18843, 20185, 22269, 23855, 27525, 31405, 37115, 42825, 52481, 60555, 71565, 81653, 94215, 100925, 111345, 119275, 157025, 157443, 185575, 209557, 244959, 262405, 302775, 357825, 408265, 471075, 556725, 628671, 787215, 1047785, 1224795, 1312025, 2041325, 2305127, 2724241, 3143355, 3936075, 5238925, 6123975, 6915381, 8172723, 11525635, 13621205, 15716775, 29966651, 34576905, 40863615, 57628175, 68106025, 89899953, 149833255, 172884525, 204318075, 449499765, 749166275, 2247498825]

約数ペア:

[(1, 2247498825), (3, 749166275), (5, 449499765), (11, 204318075), (13, 172884525), (15, 149833255), (25, 89899953), (33, 68106025), (39, 57628175), (55, 40863615), (65, 34576905), (75, 29966651), (143, 15716775), (165, 13621205), (195, 11525635), (275, 8172723), (325, 6915381), (367, 6123975), (429, 5238925), (571, 3936075), (715, 3143355), (825, 2724241), (975, 2305127), (1101, 2041325), (1713, 1312025), (1835, 1224795), (2145, 1047785), (2855, 787215), (3575, 628671), (4037, 556725), (4771, 471075), (5505, 408265), (6281, 357825), (7423, 302775), (8565, 262405), (9175, 244959), (10725, 209557), (12111, 185575), (14275, 157443), (14313, 157025), (18843, 119275), (20185, 111345), (22269, 100925), (23855, 94215), (27525, 81653), (31405, 71565), (37115, 60555), (42825, 52481)]