9481860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{1951}}^1$

素因数の和:1975

約数の個数: 72

約数和(自身を含む): 29842176

約数和(自身を除く): 20360316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 1951, 2430, 3902, 4860, 5853, 7804, 9755, 11706, 17559, 19510, 23412, 29265, 35118, 39020, 52677, 58530, 70236, 87795, 105354, 117060, 158031, 175590, 210708, 263385, 316062, 351180, 474093, 526770, 632124, 790155, 948186, 1053540, 1580310, 1896372, 2370465, 3160620, 4740930, 9481860]

約数ペア:

[(1, 9481860), (2, 4740930), (3, 3160620), (4, 2370465), (5, 1896372), (6, 1580310), (9, 1053540), (10, 948186), (12, 790155), (15, 632124), (18, 526770), (20, 474093), (27, 351180), (30, 316062), (36, 263385), (45, 210708), (54, 175590), (60, 158031), (81, 117060), (90, 105354), (108, 87795), (135, 70236), (162, 58530), (180, 52677), (243, 39020), (270, 35118), (324, 29265), (405, 23412), (486, 19510), (540, 17559), (810, 11706), (972, 9755), (1215, 7804), (1620, 5853), (1951, 4860), (2430, 3902)]