21933780030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{127663}}^1$

素因数の和:127782

約数の個数: 96

約数和(自身を含む): 60224726016

約数和(自身を除く): 38290945986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 83, 90, 115, 138, 166, 207, 230, 249, 345, 414, 415, 498, 690, 747, 830, 1035, 1245, 1494, 1909, 2070, 2490, 3735, 3818, 5727, 7470, 9545, 11454, 17181, 19090, 28635, 34362, 57270, 85905, 127663, 171810, 255326, 382989, 638315, 765978, 1148967, 1276630, 1914945, 2297934, 2936249, 3829890, 5744835, 5872498, 8808747, 10596029, 11489670, 14681245, 17617494, 21192058, 26426241, 29362490, 31788087, 44043735, 52852482, 52980145, 63576174, 88087470, 95364261, 105960290, 132131205, 158940435, 190728522, 243708667, 264262410, 317880870, 476821305, 487417334, 731126001, 953642610, 1218543335, 1462252002, 2193378003, 2437086670, 3655630005, 4386756006, 7311260010, 10966890015, 21933780030]

約数ペア:

[(1, 21933780030), (2, 10966890015), (3, 7311260010), (5, 4386756006), (6, 3655630005), (9, 2437086670), (10, 2193378003), (15, 1462252002), (18, 1218543335), (23, 953642610), (30, 731126001), (45, 487417334), (46, 476821305), (69, 317880870), (83, 264262410), (90, 243708667), (115, 190728522), (138, 158940435), (166, 132131205), (207, 105960290), (230, 95364261), (249, 88087470), (345, 63576174), (414, 52980145), (415, 52852482), (498, 44043735), (690, 31788087), (747, 29362490), (830, 26426241), (1035, 21192058), (1245, 17617494), (1494, 14681245), (1909, 11489670), (2070, 10596029), (2490, 8808747), (3735, 5872498), (3818, 5744835), (5727, 3829890), (7470, 2936249), (9545, 2297934), (11454, 1914945), (17181, 1276630), (19090, 1148967), (28635, 765978), (34362, 638315), (57270, 382989), (85905, 255326), (127663, 171810)]