86390280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1951}}^1$

素因数の和:2012

約数の個数: 128

約数和(自身を含む): 295142400

約数和(自身を除く): 208752120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 1951, 2214, 2460, 2952, 3690, 3902, 4428, 4920, 5535, 5853, 7380, 7804, 8856, 9755, 11070, 11706, 14760, 15608, 17559, 19510, 22140, 23412, 29265, 35118, 39020, 44280, 46824, 52677, 58530, 70236, 78040, 79991, 87795, 105354, 117060, 140472, 159982, 175590, 210708, 234120, 239973, 263385, 319964, 351180, 399955, 421416, 479946, 526770, 639928, 702360, 719919, 799910, 959892, 1053540, 1199865, 1439838, 1599820, 1919784, 2107080, 2159757, 2399730, 2879676, 3199640, 3599595, 4319514, 4799460, 5759352, 7199190, 8639028, 9598920, 10798785, 14398380, 17278056, 21597570, 28796760, 43195140, 86390280]

約数ペア:

[(1, 86390280), (2, 43195140), (3, 28796760), (4, 21597570), (5, 17278056), (6, 14398380), (8, 10798785), (9, 9598920), (10, 8639028), (12, 7199190), (15, 5759352), (18, 4799460), (20, 4319514), (24, 3599595), (27, 3199640), (30, 2879676), (36, 2399730), (40, 2159757), (41, 2107080), (45, 1919784), (54, 1599820), (60, 1439838), (72, 1199865), (82, 1053540), (90, 959892), (108, 799910), (120, 719919), (123, 702360), (135, 639928), (164, 526770), (180, 479946), (205, 421416), (216, 399955), (246, 351180), (270, 319964), (328, 263385), (360, 239973), (369, 234120), (410, 210708), (492, 175590), (540, 159982), (615, 140472), (738, 117060), (820, 105354), (984, 87795), (1080, 79991), (1107, 78040), (1230, 70236), (1476, 58530), (1640, 52677), (1845, 46824), (1951, 44280), (2214, 39020), (2460, 35118), (2952, 29265), (3690, 23412), (3902, 22140), (4428, 19510), (4920, 17559), (5535, 15608), (5853, 14760), (7380, 11706), (7804, 11070), (8856, 9755)]