39140100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:454

約数の個数: 108

約数和(自身を含む): 123909604

約数和(自身を除く): 84769504

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 157, 180, 225, 277, 300, 314, 450, 471, 554, 628, 785, 831, 900, 942, 1108, 1385, 1413, 1570, 1662, 1884, 2355, 2493, 2770, 2826, 3140, 3324, 3925, 4155, 4710, 4986, 5540, 5652, 6925, 7065, 7850, 8310, 9420, 9972, 11775, 12465, 13850, 14130, 15700, 16620, 20775, 23550, 24930, 27700, 28260, 35325, 41550, 43489, 47100, 49860, 62325, 70650, 83100, 86978, 124650, 130467, 141300, 173956, 217445, 249300, 260934, 391401, 434890, 521868, 652335, 782802, 869780, 1087225, 1304670, 1565604, 1957005, 2174450, 2609340, 3261675, 3914010, 4348900, 6523350, 7828020, 9785025, 13046700, 19570050, 39140100]

約数ペア:

[(1, 39140100), (2, 19570050), (3, 13046700), (4, 9785025), (5, 7828020), (6, 6523350), (9, 4348900), (10, 3914010), (12, 3261675), (15, 2609340), (18, 2174450), (20, 1957005), (25, 1565604), (30, 1304670), (36, 1087225), (45, 869780), (50, 782802), (60, 652335), (75, 521868), (90, 434890), (100, 391401), (150, 260934), (157, 249300), (180, 217445), (225, 173956), (277, 141300), (300, 130467), (314, 124650), (450, 86978), (471, 83100), (554, 70650), (628, 62325), (785, 49860), (831, 47100), (900, 43489), (942, 41550), (1108, 35325), (1385, 28260), (1413, 27700), (1570, 24930), (1662, 23550), (1884, 20775), (2355, 16620), (2493, 15700), (2770, 14130), (2826, 13850), (3140, 12465), (3324, 11775), (3925, 9972), (4155, 9420), (4710, 8310), (4986, 7850), (5540, 7065), (5652, 6925)]