48708720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67651}}^1$

素因数の和:67670

約数の個数: 60

約数和(自身を含む): 163582536

約数和(自身を除く): 114873816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 67651, 135302, 202953, 270604, 338255, 405906, 541208, 608859, 676510, 811812, 1014765, 1082416, 1217718, 1353020, 1623624, 2029530, 2435436, 2706040, 3044295, 3247248, 4059060, 4870872, 5412080, 6088590, 8118120, 9741744, 12177180, 16236240, 24354360, 48708720]

約数ペア:

[(1, 48708720), (2, 24354360), (3, 16236240), (4, 12177180), (5, 9741744), (6, 8118120), (8, 6088590), (9, 5412080), (10, 4870872), (12, 4059060), (15, 3247248), (16, 3044295), (18, 2706040), (20, 2435436), (24, 2029530), (30, 1623624), (36, 1353020), (40, 1217718), (45, 1082416), (48, 1014765), (60, 811812), (72, 676510), (80, 608859), (90, 541208), (120, 405906), (144, 338255), (180, 270604), (240, 202953), (360, 135302), (720, 67651)]