140486580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60037}}^1$

素因数の和:60065

約数の個数: 72

約数和(自身を含む): 458930472

約数和(自身を除く): 318443892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 60037, 120074, 180111, 240148, 300185, 360222, 540333, 600370, 720444, 780481, 900555, 1080666, 1200740, 1560962, 1801110, 2161332, 2341443, 2701665, 3121924, 3602220, 3902405, 4682886, 5403330, 7024329, 7804810, 9365772, 10806660, 11707215, 14048658, 15609620, 23414430, 28097316, 35121645, 46828860, 70243290, 140486580]

約数ペア:

[(1, 140486580), (2, 70243290), (3, 46828860), (4, 35121645), (5, 28097316), (6, 23414430), (9, 15609620), (10, 14048658), (12, 11707215), (13, 10806660), (15, 9365772), (18, 7804810), (20, 7024329), (26, 5403330), (30, 4682886), (36, 3902405), (39, 3602220), (45, 3121924), (52, 2701665), (60, 2341443), (65, 2161332), (78, 1801110), (90, 1560962), (117, 1200740), (130, 1080666), (156, 900555), (180, 780481), (195, 720444), (234, 600370), (260, 540333), (390, 360222), (468, 300185), (585, 240148), (780, 180111), (1170, 120074), (2340, 60037)]