101975220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{188843}}^1$

素因数の和:188861

約数の個数: 48

約数和(自身を含む): 317257920

約数和(自身を除く): 215282700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 188843, 377686, 566529, 755372, 944215, 1133058, 1699587, 1888430, 2266116, 2832645, 3399174, 3776860, 5098761, 5665290, 6798348, 8497935, 10197522, 11330580, 16995870, 20395044, 25493805, 33991740, 50987610, 101975220]

約数ペア:

[(1, 101975220), (2, 50987610), (3, 33991740), (4, 25493805), (5, 20395044), (6, 16995870), (9, 11330580), (10, 10197522), (12, 8497935), (15, 6798348), (18, 5665290), (20, 5098761), (27, 3776860), (30, 3399174), (36, 2832645), (45, 2266116), (54, 1888430), (60, 1699587), (90, 1133058), (108, 944215), (135, 755372), (180, 566529), (270, 377686), (540, 188843)]