201551340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{3079}}^1$

素因数の和:4182

約数の個数: 48

約数和(自身を含む): 565044480

約数和(自身を除く): 363493140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1091, 2182, 3079, 3273, 4364, 5455, 6158, 6546, 9237, 10910, 12316, 13092, 15395, 16365, 18474, 21820, 30790, 32730, 36948, 46185, 61580, 65460, 92370, 184740, 3359189, 6718378, 10077567, 13436756, 16795945, 20155134, 33591890, 40310268, 50387835, 67183780, 100775670, 201551340]

約数ペア:

[(1, 201551340), (2, 100775670), (3, 67183780), (4, 50387835), (5, 40310268), (6, 33591890), (10, 20155134), (12, 16795945), (15, 13436756), (20, 10077567), (30, 6718378), (60, 3359189), (1091, 184740), (2182, 92370), (3079, 65460), (3273, 61580), (4364, 46185), (5455, 36948), (6158, 32730), (6546, 30790), (9237, 21820), (10910, 18474), (12316, 16365), (13092, 15395)]