2690221320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1483}}^1\times {\mathrm{5039}}^1$

素因数の和:6539

約数の個数: 96

約数和(自身を含む): 8750851200

約数和(自身を除く): 6060629880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1483, 2966, 4449, 5039, 5932, 7415, 8898, 10078, 11864, 13347, 14830, 15117, 17796, 20156, 22245, 25195, 26694, 29660, 30234, 35592, 40312, 44490, 45351, 50390, 53388, 59320, 60468, 66735, 75585, 88980, 90702, 100780, 106776, 120936, 133470, 151170, 177960, 181404, 201560, 226755, 266940, 302340, 362808, 453510, 533880, 604680, 907020, 1814040, 7472837, 14945674, 22418511, 29891348, 37364185, 44837022, 59782696, 67255533, 74728370, 89674044, 112092555, 134511066, 149456740, 179348088, 224185110, 269022132, 298913480, 336277665, 448370220, 538044264, 672555330, 896740440, 1345110660, 2690221320]

約数ペア:

[(1, 2690221320), (2, 1345110660), (3, 896740440), (4, 672555330), (5, 538044264), (6, 448370220), (8, 336277665), (9, 298913480), (10, 269022132), (12, 224185110), (15, 179348088), (18, 149456740), (20, 134511066), (24, 112092555), (30, 89674044), (36, 74728370), (40, 67255533), (45, 59782696), (60, 44837022), (72, 37364185), (90, 29891348), (120, 22418511), (180, 14945674), (360, 7472837), (1483, 1814040), (2966, 907020), (4449, 604680), (5039, 533880), (5932, 453510), (7415, 362808), (8898, 302340), (10078, 266940), (11864, 226755), (13347, 201560), (14830, 181404), (15117, 177960), (17796, 151170), (20156, 133470), (22245, 120936), (25195, 106776), (26694, 100780), (29660, 90702), (30234, 88980), (35592, 75585), (40312, 66735), (44490, 60468), (45351, 59320), (50390, 53388)]