202216260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1811}}^1\times {\mathrm{1861}}^1$

素因数の和:3684

約数の個数: 48

約数和(自身を含む): 566822592

約数和(自身を除く): 364606332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1811, 1861, 3622, 3722, 5433, 5583, 7244, 7444, 9055, 9305, 10866, 11166, 18110, 18610, 21732, 22332, 27165, 27915, 36220, 37220, 54330, 55830, 108660, 111660, 3370271, 6740542, 10110813, 13481084, 16851355, 20221626, 33702710, 40443252, 50554065, 67405420, 101108130, 202216260]

約数ペア:

[(1, 202216260), (2, 101108130), (3, 67405420), (4, 50554065), (5, 40443252), (6, 33702710), (10, 20221626), (12, 16851355), (15, 13481084), (20, 10110813), (30, 6740542), (60, 3370271), (1811, 111660), (1861, 108660), (3622, 55830), (3722, 54330), (5433, 37220), (5583, 36220), (7244, 27915), (7444, 27165), (9055, 22332), (9305, 21732), (10866, 18610), (11166, 18110)]