27416370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 68770944

約数和(自身を除く): 41354574

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 53, 86, 106, 129, 159, 215, 258, 265, 318, 401, 430, 530, 645, 795, 802, 1203, 1290, 1590, 2005, 2279, 2406, 4010, 4558, 6015, 6837, 11395, 12030, 13674, 17243, 21253, 22790, 34185, 34486, 42506, 51729, 63759, 68370, 86215, 103458, 106265, 127518, 172430, 212530, 258645, 318795, 517290, 637590, 913879, 1827758, 2741637, 4569395, 5483274, 9138790, 13708185, 27416370]

約数ペア:

[(1, 27416370), (2, 13708185), (3, 9138790), (5, 5483274), (6, 4569395), (10, 2741637), (15, 1827758), (30, 913879), (43, 637590), (53, 517290), (86, 318795), (106, 258645), (129, 212530), (159, 172430), (215, 127518), (258, 106265), (265, 103458), (318, 86215), (401, 68370), (430, 63759), (530, 51729), (645, 42506), (795, 34486), (802, 34185), (1203, 22790), (1290, 21253), (1590, 17243), (2005, 13674), (2279, 12030), (2406, 11395), (4010, 6837), (4558, 6015)]