9462480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:548

約数の個数: 80

約数和(自身を含む): 29730240

約数和(自身を除く): 20267760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 443, 445, 534, 712, 886, 890, 1068, 1329, 1335, 1424, 1772, 1780, 2136, 2215, 2658, 2670, 3544, 3560, 4272, 4430, 5316, 5340, 6645, 7088, 7120, 8860, 10632, 10680, 13290, 17720, 21264, 21360, 26580, 35440, 39427, 53160, 78854, 106320, 118281, 157708, 197135, 236562, 315416, 394270, 473124, 591405, 630832, 788540, 946248, 1182810, 1577080, 1892496, 2365620, 3154160, 4731240, 9462480]

約数ペア:

[(1, 9462480), (2, 4731240), (3, 3154160), (4, 2365620), (5, 1892496), (6, 1577080), (8, 1182810), (10, 946248), (12, 788540), (15, 630832), (16, 591405), (20, 473124), (24, 394270), (30, 315416), (40, 236562), (48, 197135), (60, 157708), (80, 118281), (89, 106320), (120, 78854), (178, 53160), (240, 39427), (267, 35440), (356, 26580), (443, 21360), (445, 21264), (534, 17720), (712, 13290), (886, 10680), (890, 10632), (1068, 8860), (1329, 7120), (1335, 7088), (1424, 6645), (1772, 5340), (1780, 5316), (2136, 4430), (2215, 4272), (2658, 3560), (2670, 3544)]