12435435540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6280523}}^1$

素因数の和:6280549

約数の個数: 72

約数和(自身を含む): 41149993248

約数和(自身を除く): 28714557708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 6280523, 12561046, 18841569, 25122092, 31402615, 37683138, 56524707, 62805230, 69085753, 75366276, 94207845, 113049414, 125610460, 138171506, 188415690, 207257259, 226098828, 276343012, 282623535, 345428765, 376831380, 414514518, 565247070, 621771777, 690857530, 829029036, 1036286295, 1130494140, 1243543554, 1381715060, 2072572590, 2487087108, 3108858885, 4145145180, 6217717770, 12435435540]

約数ペア:

[(1, 12435435540), (2, 6217717770), (3, 4145145180), (4, 3108858885), (5, 2487087108), (6, 2072572590), (9, 1381715060), (10, 1243543554), (11, 1130494140), (12, 1036286295), (15, 829029036), (18, 690857530), (20, 621771777), (22, 565247070), (30, 414514518), (33, 376831380), (36, 345428765), (44, 282623535), (45, 276343012), (55, 226098828), (60, 207257259), (66, 188415690), (90, 138171506), (99, 125610460), (110, 113049414), (132, 94207845), (165, 75366276), (180, 69085753), (198, 62805230), (220, 56524707), (330, 37683138), (396, 31402615), (495, 25122092), (660, 18841569), (990, 12561046), (1980, 6280523)]