27415470

素因数分解:

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

素因数の和:801

約数の個数: 64

約数和(自身を含む): 69672960

約数和(自身を除く): 42257490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 41, 62, 82, 93, 123, 155, 186, 205, 246, 310, 410, 465, 615, 719, 930, 1230, 1271, 1438, 2157, 2542, 3595, 3813, 4314, 6355, 7190, 7626, 10785, 12710, 19065, 21570, 22289, 29479, 38130, 44578, 58958, 66867, 88437, 111445, 133734, 147395, 176874, 222890, 294790, 334335, 442185, 668670, 884370, 913849, 1827698, 2741547, 4569245, 5483094, 9138490, 13707735, 27415470]

約数ペア:

[(1, 27415470), (2, 13707735), (3, 9138490), (5, 5483094), (6, 4569245), (10, 2741547), (15, 1827698), (30, 913849), (31, 884370), (41, 668670), (62, 442185), (82, 334335), (93, 294790), (123, 222890), (155, 176874), (186, 147395), (205, 133734), (246, 111445), (310, 88437), (410, 66867), (465, 58958), (615, 44578), (719, 38130), (930, 29479), (1230, 22289), (1271, 21570), (1438, 19065), (2157, 12710), (2542, 10785), (3595, 7626), (3813, 7190), (4314, 6355)]