1310486580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{186679}}^1$

素因数の和:186710

約数の個数: 96

約数和(自身を含む): 4390713600

約数和(自身を除く): 3080227020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 186679, 373358, 560037, 746716, 933395, 1120074, 1680111, 1866790, 2240148, 2426827, 2800185, 3360222, 3733580, 4853654, 5040333, 5600370, 6720444, 7280481, 8400555, 9707308, 10080666, 11200740, 12134135, 14560962, 16801110, 20161332, 21841443, 24268270, 25201665, 29121924, 33602220, 36402405, 43682886, 48536540, 50403330, 65524329, 72804810, 87365772, 100806660, 109207215, 131048658, 145609620, 218414430, 262097316, 327621645, 436828860, 655243290, 1310486580]

約数ペア:

[(1, 1310486580), (2, 655243290), (3, 436828860), (4, 327621645), (5, 262097316), (6, 218414430), (9, 145609620), (10, 131048658), (12, 109207215), (13, 100806660), (15, 87365772), (18, 72804810), (20, 65524329), (26, 50403330), (27, 48536540), (30, 43682886), (36, 36402405), (39, 33602220), (45, 29121924), (52, 25201665), (54, 24268270), (60, 21841443), (65, 20161332), (78, 16801110), (90, 14560962), (108, 12134135), (117, 11200740), (130, 10080666), (135, 9707308), (156, 8400555), (180, 7280481), (195, 6720444), (234, 5600370), (260, 5040333), (270, 4853654), (351, 3733580), (390, 3360222), (468, 2800185), (540, 2426827), (585, 2240148), (702, 1866790), (780, 1680111), (1170, 1120074), (1404, 933395), (1755, 746716), (2340, 560037), (3510, 373358), (7020, 186679)]