9480720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{39503}}^1$

素因数の和:39519

約数の個数: 40

約数和(自身を含む): 29390976

約数和(自身を除く): 19910256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 39503, 79006, 118509, 158012, 197515, 237018, 316024, 395030, 474036, 592545, 632048, 790060, 948072, 1185090, 1580120, 1896144, 2370180, 3160240, 4740360, 9480720]

約数ペア:

[(1, 9480720), (2, 4740360), (3, 3160240), (4, 2370180), (5, 1896144), (6, 1580120), (8, 1185090), (10, 948072), (12, 790060), (15, 632048), (16, 592545), (20, 474036), (24, 395030), (30, 316024), (40, 237018), (48, 197515), (60, 158012), (80, 118509), (120, 79006), (240, 39503)]