45471180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{39887}}^1$

素因数の和:39918

約数の個数: 48

約数和(自身を含む): 134023680

約数和(自身を除く): 88552500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 39887, 79774, 119661, 159548, 199435, 239322, 398870, 478644, 598305, 757853, 797740, 1196610, 1515706, 2273559, 2393220, 3031412, 3789265, 4547118, 7578530, 9094236, 11367795, 15157060, 22735590, 45471180]

約数ペア:

[(1, 45471180), (2, 22735590), (3, 15157060), (4, 11367795), (5, 9094236), (6, 7578530), (10, 4547118), (12, 3789265), (15, 3031412), (19, 2393220), (20, 2273559), (30, 1515706), (38, 1196610), (57, 797740), (60, 757853), (76, 598305), (95, 478644), (114, 398870), (190, 239322), (228, 199435), (285, 159548), (380, 119661), (570, 79774), (1140, 39887)]