31135920840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3701}}^1\times {\mathrm{23369}}^1$

素因数の和:27087

約数の個数: 96

約数和(自身を含む): 101223415800

約数和(自身を除く): 70087494960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3701, 7402, 11103, 14804, 18505, 22206, 23369, 29608, 33309, 37010, 44412, 46738, 55515, 66618, 70107, 74020, 88824, 93476, 111030, 116845, 133236, 140214, 148040, 166545, 186952, 210321, 222060, 233690, 266472, 280428, 333090, 350535, 420642, 444120, 467380, 560856, 666180, 701070, 841284, 934760, 1051605, 1332360, 1402140, 1682568, 2103210, 2804280, 4206420, 8412840, 86488669, 172977338, 259466007, 345954676, 432443345, 518932014, 691909352, 778398021, 864886690, 1037864028, 1297330035, 1556796042, 1729773380, 2075728056, 2594660070, 3113592084, 3459546760, 3891990105, 5189320140, 6227184168, 7783980210, 10378640280, 15567960420, 31135920840]

約数ペア:

[(1, 31135920840), (2, 15567960420), (3, 10378640280), (4, 7783980210), (5, 6227184168), (6, 5189320140), (8, 3891990105), (9, 3459546760), (10, 3113592084), (12, 2594660070), (15, 2075728056), (18, 1729773380), (20, 1556796042), (24, 1297330035), (30, 1037864028), (36, 864886690), (40, 778398021), (45, 691909352), (60, 518932014), (72, 432443345), (90, 345954676), (120, 259466007), (180, 172977338), (360, 86488669), (3701, 8412840), (7402, 4206420), (11103, 2804280), (14804, 2103210), (18505, 1682568), (22206, 1402140), (23369, 1332360), (29608, 1051605), (33309, 934760), (37010, 841284), (44412, 701070), (46738, 666180), (55515, 560856), (66618, 467380), (70107, 444120), (74020, 420642), (88824, 350535), (93476, 333090), (111030, 280428), (116845, 266472), (133236, 233690), (140214, 222060), (148040, 210321), (166545, 186952)]