473873220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{877543}}^1$

素因数の和:877561

約数の個数: 48

約数和(自身を含む): 1474273920

約数和(自身を除く): 1000400700

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, 877543, 1755086, 2632629, 3510172, 4387715, 5265258, 7897887, 8775430, 10530516, 13163145, 15795774, 17550860, 23693661, 26326290, 31591548, 39489435, 47387322, 52652580, 78978870, 94774644, 118468305, 157957740, 236936610, 473873220]

約数ペア:

[(1, 473873220), (2, 236936610), (3, 157957740), (4, 118468305), (5, 94774644), (6, 78978870), (9, 52652580), (10, 47387322), (12, 39489435), (15, 31591548), (18, 26326290), (20, 23693661), (27, 17550860), (30, 15795774), (36, 13163145), (45, 10530516), (54, 8775430), (60, 7897887), (90, 5265258), (108, 4387715), (135, 3510172), (180, 2632629), (270, 1755086), (540, 877543)]