91017810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25931}}^1$

素因数の和:25960

約数の個数: 64

約数和(自身を含む): 261394560

約数和(自身を除く): 170376750

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 25931, 51862, 77793, 129655, 155586, 233379, 259310, 337103, 388965, 466758, 674206, 700137, 777930, 1011309, 1166895, 1400274, 1685515, 2022618, 2333790, 3033927, 3371030, 3500685, 5056545, 6067854, 7001370, 9101781, 10113090, 15169635, 18203562, 30339270, 45508905, 91017810]

約数ペア:

[(1, 91017810), (2, 45508905), (3, 30339270), (5, 18203562), (6, 15169635), (9, 10113090), (10, 9101781), (13, 7001370), (15, 6067854), (18, 5056545), (26, 3500685), (27, 3371030), (30, 3033927), (39, 2333790), (45, 2022618), (54, 1685515), (65, 1400274), (78, 1166895), (90, 1011309), (117, 777930), (130, 700137), (135, 674206), (195, 466758), (234, 388965), (270, 337103), (351, 259310), (390, 233379), (585, 155586), (702, 129655), (1170, 77793), (1755, 51862), (3510, 25931)]