39015240

素因数分解:

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

素因数の和:2723

約数の個数: 96

約数和(自身を含む): 128701440

約数和(自身を除く): 89686200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2687, 2904, 3630, 4840, 5374, 7260, 8061, 10748, 13435, 14520, 16122, 21496, 26870, 29557, 32244, 40305, 53740, 59114, 64488, 80610, 88671, 107480, 118228, 147785, 161220, 177342, 236456, 295570, 322440, 325127, 354684, 443355, 591140, 650254, 709368, 886710, 975381, 1182280, 1300508, 1625635, 1773420, 1950762, 2601016, 3251270, 3546840, 3901524, 4876905, 6502540, 7803048, 9753810, 13005080, 19507620, 39015240]

約数ペア:

[(1, 39015240), (2, 19507620), (3, 13005080), (4, 9753810), (5, 7803048), (6, 6502540), (8, 4876905), (10, 3901524), (11, 3546840), (12, 3251270), (15, 2601016), (20, 1950762), (22, 1773420), (24, 1625635), (30, 1300508), (33, 1182280), (40, 975381), (44, 886710), (55, 709368), (60, 650254), (66, 591140), (88, 443355), (110, 354684), (120, 325127), (121, 322440), (132, 295570), (165, 236456), (220, 177342), (242, 161220), (264, 147785), (330, 118228), (363, 107480), (440, 88671), (484, 80610), (605, 64488), (660, 59114), (726, 53740), (968, 40305), (1210, 32244), (1320, 29557), (1452, 26870), (1815, 21496), (2420, 16122), (2687, 14520), (2904, 13435), (3630, 10748), (4840, 8061), (5374, 7260)]