2242646520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{18688721}}^1$

素因数の和:18688735

約数の個数: 32

約数和(自身を含む): 6727939920

約数和(自身を除く): 4485293400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 18688721, 37377442, 56066163, 74754884, 93443605, 112132326, 149509768, 186887210, 224264652, 280330815, 373774420, 448529304, 560661630, 747548840, 1121323260, 2242646520]

約数ペア:

[(1, 2242646520), (2, 1121323260), (3, 747548840), (4, 560661630), (5, 448529304), (6, 373774420), (8, 280330815), (10, 224264652), (12, 186887210), (15, 149509768), (20, 112132326), (24, 93443605), (30, 74754884), (40, 56066163), (60, 37377442), (120, 18688721)]