45259760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6217}}^1$

素因数の和:6250

約数の個数: 80

約数和(自身を含む): 129533376

約数和(自身を除く): 84273616

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 6217, 7280, 12434, 24868, 31085, 43519, 49736, 62170, 80821, 87038, 99472, 124340, 161642, 174076, 217595, 248680, 323284, 348152, 404105, 435190, 497360, 565747, 646568, 696304, 808210, 870380, 1131494, 1293136, 1616420, 1740760, 2262988, 2828735, 3232840, 3481520, 4525976, 5657470, 6465680, 9051952, 11314940, 22629880, 45259760]

約数ペア:

[(1, 45259760), (2, 22629880), (4, 11314940), (5, 9051952), (7, 6465680), (8, 5657470), (10, 4525976), (13, 3481520), (14, 3232840), (16, 2828735), (20, 2262988), (26, 1740760), (28, 1616420), (35, 1293136), (40, 1131494), (52, 870380), (56, 808210), (65, 696304), (70, 646568), (80, 565747), (91, 497360), (104, 435190), (112, 404105), (130, 348152), (140, 323284), (182, 248680), (208, 217595), (260, 174076), (280, 161642), (364, 124340), (455, 99472), (520, 87038), (560, 80821), (728, 62170), (910, 49736), (1040, 43519), (1456, 31085), (1820, 24868), (3640, 12434), (6217, 7280)]