54830940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:803

約数の個数: 96

約数和(自身を含む): 162570240

約数和(自身を除く): 107739300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 41, 60, 62, 82, 93, 123, 124, 155, 164, 186, 205, 246, 310, 372, 410, 465, 492, 615, 620, 719, 820, 930, 1230, 1271, 1438, 1860, 2157, 2460, 2542, 2876, 3595, 3813, 4314, 5084, 6355, 7190, 7626, 8628, 10785, 12710, 14380, 15252, 19065, 21570, 22289, 25420, 29479, 38130, 43140, 44578, 58958, 66867, 76260, 88437, 89156, 111445, 117916, 133734, 147395, 176874, 222890, 267468, 294790, 334335, 353748, 442185, 445780, 589580, 668670, 884370, 913849, 1337340, 1768740, 1827698, 2741547, 3655396, 4569245, 5483094, 9138490, 10966188, 13707735, 18276980, 27415470, 54830940]

約数ペア:

[(1, 54830940), (2, 27415470), (3, 18276980), (4, 13707735), (5, 10966188), (6, 9138490), (10, 5483094), (12, 4569245), (15, 3655396), (20, 2741547), (30, 1827698), (31, 1768740), (41, 1337340), (60, 913849), (62, 884370), (82, 668670), (93, 589580), (123, 445780), (124, 442185), (155, 353748), (164, 334335), (186, 294790), (205, 267468), (246, 222890), (310, 176874), (372, 147395), (410, 133734), (465, 117916), (492, 111445), (615, 89156), (620, 88437), (719, 76260), (820, 66867), (930, 58958), (1230, 44578), (1271, 43140), (1438, 38130), (1860, 29479), (2157, 25420), (2460, 22289), (2542, 21570), (2876, 19065), (3595, 15252), (3813, 14380), (4314, 12710), (5084, 10785), (6355, 8628), (7190, 7626)]