83350620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2237}}^1$

素因数の和:2281

約数の個数: 120

約数和(自身を含む): 272964384

約数和(自身を除く): 189613764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1242, 1380, 1620, 1863, 2070, 2237, 2484, 3105, 3726, 4140, 4474, 6210, 6711, 7452, 8948, 9315, 11185, 12420, 13422, 18630, 20133, 22370, 26844, 33555, 37260, 40266, 44740, 51451, 60399, 67110, 80532, 100665, 102902, 120798, 134220, 154353, 181197, 201330, 205804, 241596, 257255, 301995, 308706, 362394, 402660, 463059, 514510, 603990, 617412, 724788, 771765, 905985, 926118, 1029020, 1207980, 1389177, 1543530, 1811970, 1852236, 2315295, 2778354, 3087060, 3623940, 4167531, 4630590, 5556708, 6945885, 8335062, 9261180, 13891770, 16670124, 20837655, 27783540, 41675310, 83350620]

約数ペア:

[(1, 83350620), (2, 41675310), (3, 27783540), (4, 20837655), (5, 16670124), (6, 13891770), (9, 9261180), (10, 8335062), (12, 6945885), (15, 5556708), (18, 4630590), (20, 4167531), (23, 3623940), (27, 3087060), (30, 2778354), (36, 2315295), (45, 1852236), (46, 1811970), (54, 1543530), (60, 1389177), (69, 1207980), (81, 1029020), (90, 926118), (92, 905985), (108, 771765), (115, 724788), (135, 617412), (138, 603990), (162, 514510), (180, 463059), (207, 402660), (230, 362394), (270, 308706), (276, 301995), (324, 257255), (345, 241596), (405, 205804), (414, 201330), (460, 181197), (540, 154353), (621, 134220), (690, 120798), (810, 102902), (828, 100665), (1035, 80532), (1242, 67110), (1380, 60399), (1620, 51451), (1863, 44740), (2070, 40266), (2237, 37260), (2484, 33555), (3105, 26844), (3726, 22370), (4140, 20133), (4474, 18630), (6210, 13422), (6711, 12420), (7452, 11185), (8948, 9315)]