2039532720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8498053}}^1$

素因数の和:8498069

約数の個数: 40

約数和(自身を含む): 6322552176

約数和(自身を除く): 4283019456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8498053, 16996106, 25494159, 33992212, 42490265, 50988318, 67984424, 84980530, 101976636, 127470795, 135968848, 169961060, 203953272, 254941590, 339922120, 407906544, 509883180, 679844240, 1019766360, 2039532720]

約数ペア:

[(1, 2039532720), (2, 1019766360), (3, 679844240), (4, 509883180), (5, 407906544), (6, 339922120), (8, 254941590), (10, 203953272), (12, 169961060), (15, 135968848), (16, 127470795), (20, 101976636), (24, 84980530), (30, 67984424), (40, 50988318), (48, 42490265), (60, 33992212), (80, 25494159), (120, 16996106), (240, 8498053)]