30725010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14843}}^1$

素因数の和:14879

約数の個数: 48

約数和(自身を含む): 83363904

約数和(自身を除く): 52638894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 14843, 29686, 44529, 74215, 89058, 133587, 148430, 222645, 267174, 341389, 445290, 667935, 682778, 1024167, 1335870, 1706945, 2048334, 3072501, 3413890, 5120835, 6145002, 10241670, 15362505, 30725010]

約数ペア:

[(1, 30725010), (2, 15362505), (3, 10241670), (5, 6145002), (6, 5120835), (9, 3413890), (10, 3072501), (15, 2048334), (18, 1706945), (23, 1335870), (30, 1024167), (45, 682778), (46, 667935), (69, 445290), (90, 341389), (115, 267174), (138, 222645), (207, 148430), (230, 133587), (345, 89058), (414, 74215), (690, 44529), (1035, 29686), (2070, 14843)]