9661860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4129}}^1$

素因数の和:4157

約数の個数: 72

約数和(自身を含む): 31569720

約数和(自身を除く): 21907860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 4129, 8258, 12387, 16516, 20645, 24774, 37161, 41290, 49548, 53677, 61935, 74322, 82580, 107354, 123870, 148644, 161031, 185805, 214708, 247740, 268385, 322062, 371610, 483093, 536770, 644124, 743220, 805155, 966186, 1073540, 1610310, 1932372, 2415465, 3220620, 4830930, 9661860]

約数ペア:

[(1, 9661860), (2, 4830930), (3, 3220620), (4, 2415465), (5, 1932372), (6, 1610310), (9, 1073540), (10, 966186), (12, 805155), (13, 743220), (15, 644124), (18, 536770), (20, 483093), (26, 371610), (30, 322062), (36, 268385), (39, 247740), (45, 214708), (52, 185805), (60, 161031), (65, 148644), (78, 123870), (90, 107354), (117, 82580), (130, 74322), (156, 61935), (180, 53677), (195, 49548), (234, 41290), (260, 37161), (390, 24774), (468, 20645), (585, 16516), (780, 12387), (1170, 8258), (2340, 4129)]