138013740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1951}}^1$

素因数の和:2100

約数の個数: 96

約数和(自身を含む): 432875520

約数和(自身を除く): 294861780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 131, 135, 180, 262, 270, 393, 524, 540, 655, 786, 1179, 1310, 1572, 1951, 1965, 2358, 2620, 3537, 3902, 3930, 4716, 5853, 5895, 7074, 7804, 7860, 9755, 11706, 11790, 14148, 17559, 17685, 19510, 23412, 23580, 29265, 35118, 35370, 39020, 52677, 58530, 70236, 70740, 87795, 105354, 117060, 175590, 210708, 255581, 263385, 351180, 511162, 526770, 766743, 1022324, 1053540, 1277905, 1533486, 2300229, 2555810, 3066972, 3833715, 4600458, 5111620, 6900687, 7667430, 9200916, 11501145, 13801374, 15334860, 23002290, 27602748, 34503435, 46004580, 69006870, 138013740]

約数ペア:

[(1, 138013740), (2, 69006870), (3, 46004580), (4, 34503435), (5, 27602748), (6, 23002290), (9, 15334860), (10, 13801374), (12, 11501145), (15, 9200916), (18, 7667430), (20, 6900687), (27, 5111620), (30, 4600458), (36, 3833715), (45, 3066972), (54, 2555810), (60, 2300229), (90, 1533486), (108, 1277905), (131, 1053540), (135, 1022324), (180, 766743), (262, 526770), (270, 511162), (393, 351180), (524, 263385), (540, 255581), (655, 210708), (786, 175590), (1179, 117060), (1310, 105354), (1572, 87795), (1951, 70740), (1965, 70236), (2358, 58530), (2620, 52677), (3537, 39020), (3902, 35370), (3930, 35118), (4716, 29265), (5853, 23580), (5895, 23412), (7074, 19510), (7804, 17685), (7860, 17559), (9755, 14148), (11706, 11790)]