102067380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13187}}^1$

素因数の和:13245

約数の個数: 72

約数和(自身を含む): 316828512

約数和(自身を除く): 214761132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 13187, 26374, 39561, 52748, 65935, 79122, 118683, 131870, 158244, 197805, 237366, 263740, 395610, 474732, 567041, 593415, 791220, 1134082, 1186830, 1701123, 2268164, 2373660, 2835205, 3402246, 5103369, 5670410, 6804492, 8505615, 10206738, 11340820, 17011230, 20413476, 25516845, 34022460, 51033690, 102067380]

約数ペア:

[(1, 102067380), (2, 51033690), (3, 34022460), (4, 25516845), (5, 20413476), (6, 17011230), (9, 11340820), (10, 10206738), (12, 8505615), (15, 6804492), (18, 5670410), (20, 5103369), (30, 3402246), (36, 2835205), (43, 2373660), (45, 2268164), (60, 1701123), (86, 1186830), (90, 1134082), (129, 791220), (172, 593415), (180, 567041), (215, 474732), (258, 395610), (387, 263740), (430, 237366), (516, 197805), (645, 158244), (774, 131870), (860, 118683), (1290, 79122), (1548, 65935), (1935, 52748), (2580, 39561), (3870, 26374), (7740, 13187)]