48986460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6329}}^1$

素因数の和:6387

約数の個数: 72

約数和(自身を含む): 152071920

約数和(自身を除く): 103085460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 6329, 7740, 12658, 18987, 25316, 31645, 37974, 56961, 63290, 75948, 94935, 113922, 126580, 189870, 227844, 272147, 284805, 379740, 544294, 569610, 816441, 1088588, 1139220, 1360735, 1632882, 2449323, 2721470, 3265764, 4082205, 4898646, 5442940, 8164410, 9797292, 12246615, 16328820, 24493230, 48986460]

約数ペア:

[(1, 48986460), (2, 24493230), (3, 16328820), (4, 12246615), (5, 9797292), (6, 8164410), (9, 5442940), (10, 4898646), (12, 4082205), (15, 3265764), (18, 2721470), (20, 2449323), (30, 1632882), (36, 1360735), (43, 1139220), (45, 1088588), (60, 816441), (86, 569610), (90, 544294), (129, 379740), (172, 284805), (180, 272147), (215, 227844), (258, 189870), (387, 126580), (430, 113922), (516, 94935), (645, 75948), (774, 63290), (860, 56961), (1290, 37974), (1548, 31645), (1935, 25316), (2580, 18987), (3870, 12658), (6329, 7740)]