170195580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3389}}^1$

素因数の和:3441

約数の個数: 120

約数和(自身を含む): 551295360

約数和(自身を除く): 381099780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 930, 1116, 1395, 1620, 1674, 1860, 2511, 2790, 3348, 3389, 4185, 5022, 5580, 6778, 8370, 10044, 10167, 12555, 13556, 16740, 16945, 20334, 25110, 30501, 33890, 40668, 50220, 50835, 61002, 67780, 91503, 101670, 105059, 122004, 152505, 183006, 203340, 210118, 274509, 305010, 315177, 366012, 420236, 457515, 525295, 549018, 610020, 630354, 915030, 945531, 1050590, 1098036, 1260708, 1372545, 1575885, 1830060, 1891062, 2101180, 2745090, 2836593, 3151770, 3782124, 4727655, 5490180, 5673186, 6303540, 8509779, 9455310, 11346372, 14182965, 17019558, 18910620, 28365930, 34039116, 42548895, 56731860, 85097790, 170195580]

約数ペア:

[(1, 170195580), (2, 85097790), (3, 56731860), (4, 42548895), (5, 34039116), (6, 28365930), (9, 18910620), (10, 17019558), (12, 14182965), (15, 11346372), (18, 9455310), (20, 8509779), (27, 6303540), (30, 5673186), (31, 5490180), (36, 4727655), (45, 3782124), (54, 3151770), (60, 2836593), (62, 2745090), (81, 2101180), (90, 1891062), (93, 1830060), (108, 1575885), (124, 1372545), (135, 1260708), (155, 1098036), (162, 1050590), (180, 945531), (186, 915030), (270, 630354), (279, 610020), (310, 549018), (324, 525295), (372, 457515), (405, 420236), (465, 366012), (540, 315177), (558, 305010), (620, 274509), (810, 210118), (837, 203340), (930, 183006), (1116, 152505), (1395, 122004), (1620, 105059), (1674, 101670), (1860, 91503), (2511, 67780), (2790, 61002), (3348, 50835), (3389, 50220), (4185, 40668), (5022, 33890), (5580, 30501), (6778, 25110), (8370, 20334), (10044, 16945), (10167, 16740), (12555, 13556)]