22240020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1141

約数の個数: 96

約数和(自身を含む): 70189056

約数和(自身を除く): 47949036

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1087, 1364, 1705, 1860, 2046, 2174, 3261, 3410, 4092, 4348, 5115, 5435, 6522, 6820, 10230, 10870, 11957, 13044, 16305, 20460, 21740, 23914, 32610, 33697, 35871, 47828, 59785, 65220, 67394, 71742, 101091, 119570, 134788, 143484, 168485, 179355, 202182, 239140, 336970, 358710, 370667, 404364, 505455, 673940, 717420, 741334, 1010910, 1112001, 1482668, 1853335, 2021820, 2224002, 3706670, 4448004, 5560005, 7413340, 11120010, 22240020]

約数ペア:

[(1, 22240020), (2, 11120010), (3, 7413340), (4, 5560005), (5, 4448004), (6, 3706670), (10, 2224002), (11, 2021820), (12, 1853335), (15, 1482668), (20, 1112001), (22, 1010910), (30, 741334), (31, 717420), (33, 673940), (44, 505455), (55, 404364), (60, 370667), (62, 358710), (66, 336970), (93, 239140), (110, 202182), (124, 179355), (132, 168485), (155, 143484), (165, 134788), (186, 119570), (220, 101091), (310, 71742), (330, 67394), (341, 65220), (372, 59785), (465, 47828), (620, 35871), (660, 33697), (682, 32610), (930, 23914), (1023, 21740), (1087, 20460), (1364, 16305), (1705, 13044), (1860, 11957), (2046, 10870), (2174, 10230), (3261, 6820), (3410, 6522), (4092, 5435), (4348, 5115)]