151252680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1260439}}^1$

素因数の和:1260453

約数の個数: 32

約数和(自身を含む): 453758400

約数和(自身を除く): 302505720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1260439, 2520878, 3781317, 5041756, 6302195, 7562634, 10083512, 12604390, 15125268, 18906585, 25208780, 30250536, 37813170, 50417560, 75626340, 151252680]

約数ペア:

[(1, 151252680), (2, 75626340), (3, 50417560), (4, 37813170), (5, 30250536), (6, 25208780), (8, 18906585), (10, 15125268), (12, 12604390), (15, 10083512), (20, 7562634), (24, 6302195), (30, 5041756), (40, 3781317), (60, 2520878), (120, 1260439)]