1315674420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{534827}}^1$

素因数の和:534880

約数の個数: 48

約数和(自身を含む): 3773746368

約数和(自身を除く): 2458071948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 534827, 1069654, 1604481, 2139308, 2674135, 3208962, 5348270, 6417924, 8022405, 10696540, 16044810, 21927907, 32089620, 43855814, 65783721, 87711628, 109639535, 131567442, 219279070, 263134884, 328918605, 438558140, 657837210, 1315674420]

約数ペア:

[(1, 1315674420), (2, 657837210), (3, 438558140), (4, 328918605), (5, 263134884), (6, 219279070), (10, 131567442), (12, 109639535), (15, 87711628), (20, 65783721), (30, 43855814), (41, 32089620), (60, 21927907), (82, 16044810), (123, 10696540), (164, 8022405), (205, 6417924), (246, 5348270), (410, 3208962), (492, 2674135), (615, 2139308), (820, 1604481), (1230, 1069654), (2460, 534827)]