22165620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 67931136

約数和(自身を除く): 45765516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 310, 340, 372, 465, 510, 527, 620, 701, 930, 1020, 1054, 1402, 1581, 1860, 2103, 2108, 2635, 2804, 3162, 3505, 4206, 5270, 6324, 7010, 7905, 8412, 10515, 10540, 11917, 14020, 15810, 21030, 21731, 23834, 31620, 35751, 42060, 43462, 47668, 59585, 65193, 71502, 86924, 108655, 119170, 130386, 143004, 178755, 217310, 238340, 260772, 325965, 357510, 369427, 434620, 651930, 715020, 738854, 1108281, 1303860, 1477708, 1847135, 2216562, 3694270, 4433124, 5541405, 7388540, 11082810, 22165620]

約数ペア:

[(1, 22165620), (2, 11082810), (3, 7388540), (4, 5541405), (5, 4433124), (6, 3694270), (10, 2216562), (12, 1847135), (15, 1477708), (17, 1303860), (20, 1108281), (30, 738854), (31, 715020), (34, 651930), (51, 434620), (60, 369427), (62, 357510), (68, 325965), (85, 260772), (93, 238340), (102, 217310), (124, 178755), (155, 143004), (170, 130386), (186, 119170), (204, 108655), (255, 86924), (310, 71502), (340, 65193), (372, 59585), (465, 47668), (510, 43462), (527, 42060), (620, 35751), (701, 31620), (930, 23834), (1020, 21731), (1054, 21030), (1402, 15810), (1581, 14020), (1860, 11917), (2103, 10540), (2108, 10515), (2635, 8412), (2804, 7905), (3162, 7010), (3505, 6324), (4206, 5270)]