622680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5189}}^1$

素因数の和:5203

約数の個数: 32

約数和(自身を含む): 1868400

約数和(自身を除く): 1245720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5189, 10378, 15567, 20756, 25945, 31134, 41512, 51890, 62268, 77835, 103780, 124536, 155670, 207560, 311340, 622680]

約数ペア:

[(1, 622680), (2, 311340), (3, 207560), (4, 155670), (5, 124536), (6, 103780), (8, 77835), (10, 62268), (12, 51890), (15, 41512), (20, 31134), (24, 25945), (30, 20756), (40, 15567), (60, 10378), (120, 5189)]