288375720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2403131}}^1$

素因数の和:2403145

約数の個数: 32

約数和(自身を含む): 865127520

約数和(自身を除く): 576751800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2403131, 4806262, 7209393, 9612524, 12015655, 14418786, 19225048, 24031310, 28837572, 36046965, 48062620, 57675144, 72093930, 96125240, 144187860, 288375720]

約数ペア:

[(1, 288375720), (2, 144187860), (3, 96125240), (4, 72093930), (5, 57675144), (6, 48062620), (8, 36046965), (10, 28837572), (12, 24031310), (15, 19225048), (20, 14418786), (24, 12015655), (30, 9612524), (40, 7209393), (60, 4806262), (120, 2403131)]