259292340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6959}}^1$

素因数の和:7003

約数の個数: 120

約数和(自身を含む): 848897280

約数和(自身を除く): 589604940

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, 2484, 3105, 3726, 4140, 6210, 6959, 7452, 9315, 12420, 13918, 18630, 20877, 27836, 34795, 37260, 41754, 62631, 69590, 83508, 104385, 125262, 139180, 160057, 187893, 208770, 250524, 313155, 320114, 375786, 417540, 480171, 563679, 626310, 640228, 751572, 800285, 939465, 960342, 1127358, 1252620, 1440513, 1600570, 1878930, 1920684, 2254716, 2400855, 2818395, 2881026, 3201140, 3757860, 4321539, 4801710, 5636790, 5762052, 7202565, 8643078, 9603420, 11273580, 12964617, 14405130, 17286156, 21607695, 25929234, 28810260, 43215390, 51858468, 64823085, 86430780, 129646170, 259292340]

約数ペア:

[(1, 259292340), (2, 129646170), (3, 86430780), (4, 64823085), (5, 51858468), (6, 43215390), (9, 28810260), (10, 25929234), (12, 21607695), (15, 17286156), (18, 14405130), (20, 12964617), (23, 11273580), (27, 9603420), (30, 8643078), (36, 7202565), (45, 5762052), (46, 5636790), (54, 4801710), (60, 4321539), (69, 3757860), (81, 3201140), (90, 2881026), (92, 2818395), (108, 2400855), (115, 2254716), (135, 1920684), (138, 1878930), (162, 1600570), (180, 1440513), (207, 1252620), (230, 1127358), (270, 960342), (276, 939465), (324, 800285), (345, 751572), (405, 640228), (414, 626310), (460, 563679), (540, 480171), (621, 417540), (690, 375786), (810, 320114), (828, 313155), (1035, 250524), (1242, 208770), (1380, 187893), (1620, 160057), (1863, 139180), (2070, 125262), (2484, 104385), (3105, 83508), (3726, 69590), (4140, 62631), (6210, 41754), (6959, 37260), (7452, 34795), (9315, 27836), (12420, 20877), (13918, 18630)]