931158660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{823}}^1$

素因数の和:1117

約数の個数: 96

約数和(自身を含む): 2649588480

約数和(自身を除く): 1718429820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 173, 218, 327, 346, 436, 519, 545, 654, 692, 823, 865, 1038, 1090, 1308, 1635, 1646, 1730, 2076, 2180, 2469, 2595, 3270, 3292, 3460, 4115, 4938, 5190, 6540, 8230, 9876, 10380, 12345, 16460, 18857, 24690, 37714, 49380, 56571, 75428, 89707, 94285, 113142, 142379, 179414, 188570, 226284, 269121, 282855, 284758, 358828, 377140, 427137, 448535, 538242, 565710, 569516, 711895, 854274, 897070, 1076484, 1131420, 1345605, 1423790, 1708548, 1794140, 2135685, 2691210, 2847580, 4271370, 5382420, 8542740, 15519311, 31038622, 46557933, 62077244, 77596555, 93115866, 155193110, 186231732, 232789665, 310386220, 465579330, 931158660]

約数ペア:

[(1, 931158660), (2, 465579330), (3, 310386220), (4, 232789665), (5, 186231732), (6, 155193110), (10, 93115866), (12, 77596555), (15, 62077244), (20, 46557933), (30, 31038622), (60, 15519311), (109, 8542740), (173, 5382420), (218, 4271370), (327, 2847580), (346, 2691210), (436, 2135685), (519, 1794140), (545, 1708548), (654, 1423790), (692, 1345605), (823, 1131420), (865, 1076484), (1038, 897070), (1090, 854274), (1308, 711895), (1635, 569516), (1646, 565710), (1730, 538242), (2076, 448535), (2180, 427137), (2469, 377140), (2595, 358828), (3270, 284758), (3292, 282855), (3460, 269121), (4115, 226284), (4938, 188570), (5190, 179414), (6540, 142379), (8230, 113142), (9876, 94285), (10380, 89707), (12345, 75428), (16460, 56571), (18857, 49380), (24690, 37714)]