87922423740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1361}}^1\times {\mathrm{8219}}^1$

素因数の和:9723

約数の個数: 96

約数和(自身を含む): 248274512640

約数和(自身を除く): 160352088900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1361, 1572, 1965, 2620, 2722, 3930, 4083, 5444, 6805, 7860, 8166, 8219, 13610, 16332, 16438, 20415, 24657, 27220, 32876, 40830, 41095, 49314, 81660, 82190, 98628, 123285, 164380, 178291, 246570, 356582, 493140, 534873, 713164, 891455, 1069746, 1076689, 1782910, 2139492, 2153378, 2674365, 3230067, 3565820, 4306756, 5348730, 5383445, 6460134, 10697460, 10766890, 11186059, 12920268, 16150335, 21533780, 22372118, 32300670, 33558177, 44744236, 55930295, 64601340, 67116354, 111860590, 134232708, 167790885, 223721180, 335581770, 671163540, 1465373729, 2930747458, 4396121187, 5861494916, 7326868645, 8792242374, 14653737290, 17584484748, 21980605935, 29307474580, 43961211870, 87922423740]

約数ペア:

[(1, 87922423740), (2, 43961211870), (3, 29307474580), (4, 21980605935), (5, 17584484748), (6, 14653737290), (10, 8792242374), (12, 7326868645), (15, 5861494916), (20, 4396121187), (30, 2930747458), (60, 1465373729), (131, 671163540), (262, 335581770), (393, 223721180), (524, 167790885), (655, 134232708), (786, 111860590), (1310, 67116354), (1361, 64601340), (1572, 55930295), (1965, 44744236), (2620, 33558177), (2722, 32300670), (3930, 22372118), (4083, 21533780), (5444, 16150335), (6805, 12920268), (7860, 11186059), (8166, 10766890), (8219, 10697460), (13610, 6460134), (16332, 5383445), (16438, 5348730), (20415, 4306756), (24657, 3565820), (27220, 3230067), (32876, 2674365), (40830, 2153378), (41095, 2139492), (49314, 1782910), (81660, 1076689), (82190, 1069746), (98628, 891455), (123285, 713164), (164380, 534873), (178291, 493140), (246570, 356582)]