19252860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:995

約数の個数: 96

約数和(自身を含む): 60770304

約数和(自身を除く): 41517444

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, 941, 1023, 1364, 1705, 1860, 1882, 2046, 2823, 3410, 3764, 4092, 4705, 5115, 5646, 6820, 9410, 10230, 10351, 11292, 14115, 18820, 20460, 20702, 28230, 29171, 31053, 41404, 51755, 56460, 58342, 62106, 87513, 103510, 116684, 124212, 145855, 155265, 175026, 207020, 291710, 310530, 320881, 350052, 437565, 583420, 621060, 641762, 875130, 962643, 1283524, 1604405, 1750260, 1925286, 3208810, 3850572, 4813215, 6417620, 9626430, 19252860]

約数ペア:

[(1, 19252860), (2, 9626430), (3, 6417620), (4, 4813215), (5, 3850572), (6, 3208810), (10, 1925286), (11, 1750260), (12, 1604405), (15, 1283524), (20, 962643), (22, 875130), (30, 641762), (31, 621060), (33, 583420), (44, 437565), (55, 350052), (60, 320881), (62, 310530), (66, 291710), (93, 207020), (110, 175026), (124, 155265), (132, 145855), (155, 124212), (165, 116684), (186, 103510), (220, 87513), (310, 62106), (330, 58342), (341, 56460), (372, 51755), (465, 41404), (620, 31053), (660, 29171), (682, 28230), (930, 20702), (941, 20460), (1023, 18820), (1364, 14115), (1705, 11292), (1860, 10351), (1882, 10230), (2046, 9410), (2823, 6820), (3410, 5646), (3764, 5115), (4092, 4705)]