41457540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{719}}^1$

素因数の和:793

約数の個数: 72

約数和(自身を含む): 120113280

約数和(自身を除く): 78655740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 719, 930, 961, 1438, 1860, 1922, 2157, 2876, 2883, 3595, 3844, 4314, 4805, 5766, 7190, 8628, 9610, 10785, 11532, 14380, 14415, 19220, 21570, 22289, 28830, 43140, 44578, 57660, 66867, 89156, 111445, 133734, 222890, 267468, 334335, 445780, 668670, 690959, 1337340, 1381918, 2072877, 2763836, 3454795, 4145754, 6909590, 8291508, 10364385, 13819180, 20728770, 41457540]

約数ペア:

[(1, 41457540), (2, 20728770), (3, 13819180), (4, 10364385), (5, 8291508), (6, 6909590), (10, 4145754), (12, 3454795), (15, 2763836), (20, 2072877), (30, 1381918), (31, 1337340), (60, 690959), (62, 668670), (93, 445780), (124, 334335), (155, 267468), (186, 222890), (310, 133734), (372, 111445), (465, 89156), (620, 66867), (719, 57660), (930, 44578), (961, 43140), (1438, 28830), (1860, 22289), (1922, 21570), (2157, 19220), (2876, 14415), (2883, 14380), (3595, 11532), (3844, 10785), (4314, 9610), (4805, 8628), (5766, 7190)]