54976020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2687}}^1$

素因数の和:2741

約数の個数: 96

約数和(自身を含む): 173408256

約数和(自身を除く): 118432236

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, 1364, 1705, 1860, 2046, 2687, 3410, 4092, 5115, 5374, 6820, 8061, 10230, 10748, 13435, 16122, 20460, 26870, 29557, 32244, 40305, 53740, 59114, 80610, 83297, 88671, 118228, 147785, 161220, 166594, 177342, 249891, 295570, 333188, 354684, 416485, 443355, 499782, 591140, 832970, 886710, 916267, 999564, 1249455, 1665940, 1773420, 1832534, 2498910, 2748801, 3665068, 4581335, 4997820, 5497602, 9162670, 10995204, 13744005, 18325340, 27488010, 54976020]

約数ペア:

[(1, 54976020), (2, 27488010), (3, 18325340), (4, 13744005), (5, 10995204), (6, 9162670), (10, 5497602), (11, 4997820), (12, 4581335), (15, 3665068), (20, 2748801), (22, 2498910), (30, 1832534), (31, 1773420), (33, 1665940), (44, 1249455), (55, 999564), (60, 916267), (62, 886710), (66, 832970), (93, 591140), (110, 499782), (124, 443355), (132, 416485), (155, 354684), (165, 333188), (186, 295570), (220, 249891), (310, 177342), (330, 166594), (341, 161220), (372, 147785), (465, 118228), (620, 88671), (660, 83297), (682, 80610), (930, 59114), (1023, 53740), (1364, 40305), (1705, 32244), (1860, 29557), (2046, 26870), (2687, 20460), (3410, 16122), (4092, 13435), (5115, 10748), (5374, 10230), (6820, 8061)]