52644780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{292471}}^1$

素因数の和:292486

約数の個数: 36

約数和(自身を含む): 159689712

約数和(自身を除く): 107044932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 292471, 584942, 877413, 1169884, 1462355, 1754826, 2632239, 2924710, 3509652, 4387065, 5264478, 5849420, 8774130, 10528956, 13161195, 17548260, 26322390, 52644780]

約数ペア:

[(1, 52644780), (2, 26322390), (3, 17548260), (4, 13161195), (5, 10528956), (6, 8774130), (9, 5849420), (10, 5264478), (12, 4387065), (15, 3509652), (18, 2924710), (20, 2632239), (30, 1754826), (36, 1462355), (45, 1169884), (60, 877413), (90, 584942), (180, 292471)]