1430449320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11920411}}^1$

素因数の和:11920425

約数の個数: 32

約数和(自身を含む): 4291348320

約数和(自身を除く): 2860899000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 11920411, 23840822, 35761233, 47681644, 59602055, 71522466, 95363288, 119204110, 143044932, 178806165, 238408220, 286089864, 357612330, 476816440, 715224660, 1430449320]

約数ペア:

[(1, 1430449320), (2, 715224660), (3, 476816440), (4, 357612330), (5, 286089864), (6, 238408220), (8, 178806165), (10, 143044932), (12, 119204110), (15, 95363288), (20, 71522466), (24, 59602055), (30, 47681644), (40, 35761233), (60, 23840822), (120, 11920411)]