75624720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{315103}}^1$

素因数の和:315119

約数の個数: 40

約数和(自身を含む): 234437376

約数和(自身を除く): 158812656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 315103, 630206, 945309, 1260412, 1575515, 1890618, 2520824, 3151030, 3781236, 4726545, 5041648, 6302060, 7562472, 9453090, 12604120, 15124944, 18906180, 25208240, 37812360, 75624720]

約数ペア:

[(1, 75624720), (2, 37812360), (3, 25208240), (4, 18906180), (5, 15124944), (6, 12604120), (8, 9453090), (10, 7562472), (12, 6302060), (15, 5041648), (16, 4726545), (20, 3781236), (24, 3151030), (30, 2520824), (40, 1890618), (48, 1575515), (60, 1260412), (80, 945309), (120, 630206), (240, 315103)]