12848670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{389}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 33583680

約数和(自身を除く): 20735010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 367, 389, 734, 778, 1101, 1167, 1835, 1945, 2202, 2334, 3303, 3501, 3670, 3890, 5505, 5835, 6606, 7002, 11010, 11670, 16515, 17505, 33030, 35010, 142763, 285526, 428289, 713815, 856578, 1284867, 1427630, 2141445, 2569734, 4282890, 6424335, 12848670]

約数ペア:

[(1, 12848670), (2, 6424335), (3, 4282890), (5, 2569734), (6, 2141445), (9, 1427630), (10, 1284867), (15, 856578), (18, 713815), (30, 428289), (45, 285526), (90, 142763), (367, 35010), (389, 33030), (734, 17505), (778, 16515), (1101, 11670), (1167, 11010), (1835, 7002), (1945, 6606), (2202, 5835), (2334, 5505), (3303, 3890), (3501, 3670)]