1018713060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{619}}^1$

素因数の和:898

約数の個数: 144

約数和(自身を含む): 3184796160

約数和(自身を除く): 2166083100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 223, 246, 369, 410, 446, 492, 615, 619, 669, 738, 820, 892, 1115, 1230, 1238, 1338, 1476, 1845, 1857, 2007, 2230, 2460, 2476, 2676, 3095, 3345, 3690, 3714, 4014, 4460, 5571, 6190, 6690, 7380, 7428, 8028, 9143, 9285, 10035, 11142, 12380, 13380, 18286, 18570, 20070, 22284, 25379, 27429, 27855, 36572, 37140, 40140, 45715, 50758, 54858, 55710, 76137, 82287, 91430, 101516, 109716, 111420, 126895, 137145, 138037, 152274, 164574, 182860, 228411, 253790, 274290, 276074, 304548, 329148, 380685, 411435, 414111, 456822, 507580, 548580, 552148, 690185, 761370, 822870, 828222, 913644, 1142055, 1242333, 1380370, 1522740, 1645740, 1656444, 2070555, 2284110, 2484666, 2760740, 4141110, 4568220, 4969332, 5659517, 6211665, 8282220, 11319034, 12423330, 16978551, 22638068, 24846660, 28297585, 33957102, 50935653, 56595170, 67914204, 84892755, 101871306, 113190340, 169785510, 203742612, 254678265, 339571020, 509356530, 1018713060]

約数ペア:

[(1, 1018713060), (2, 509356530), (3, 339571020), (4, 254678265), (5, 203742612), (6, 169785510), (9, 113190340), (10, 101871306), (12, 84892755), (15, 67914204), (18, 56595170), (20, 50935653), (30, 33957102), (36, 28297585), (41, 24846660), (45, 22638068), (60, 16978551), (82, 12423330), (90, 11319034), (123, 8282220), (164, 6211665), (180, 5659517), (205, 4969332), (223, 4568220), (246, 4141110), (369, 2760740), (410, 2484666), (446, 2284110), (492, 2070555), (615, 1656444), (619, 1645740), (669, 1522740), (738, 1380370), (820, 1242333), (892, 1142055), (1115, 913644), (1230, 828222), (1238, 822870), (1338, 761370), (1476, 690185), (1845, 552148), (1857, 548580), (2007, 507580), (2230, 456822), (2460, 414111), (2476, 411435), (2676, 380685), (3095, 329148), (3345, 304548), (3690, 276074), (3714, 274290), (4014, 253790), (4460, 228411), (5571, 182860), (6190, 164574), (6690, 152274), (7380, 138037), (7428, 137145), (8028, 126895), (9143, 111420), (9285, 109716), (10035, 101516), (11142, 91430), (12380, 82287), (13380, 76137), (18286, 55710), (18570, 54858), (20070, 50758), (22284, 45715), (25379, 40140), (27429, 37140), (27855, 36572)]