187620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 48

約数和(自身を含む): 544320

約数和(自身を除く): 356700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 59, 60, 106, 118, 159, 177, 212, 236, 265, 295, 318, 354, 530, 590, 636, 708, 795, 885, 1060, 1180, 1590, 1770, 3127, 3180, 3540, 6254, 9381, 12508, 15635, 18762, 31270, 37524, 46905, 62540, 93810, 187620]

約数ペア:

[(1, 187620), (2, 93810), (3, 62540), (4, 46905), (5, 37524), (6, 31270), (10, 18762), (12, 15635), (15, 12508), (20, 9381), (30, 6254), (53, 3540), (59, 3180), (60, 3127), (106, 1770), (118, 1590), (159, 1180), (177, 1060), (212, 885), (236, 795), (265, 708), (295, 636), (318, 590), (354, 530)]