32997780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{20369}}^1$

素因数の和:20390

約数の個数: 60

約数和(自身を含む): 103520340

約数和(自身を除く): 70522560

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 20369, 40738, 61107, 81476, 101845, 122214, 183321, 203690, 244428, 305535, 366642, 407380, 549963, 611070, 733284, 916605, 1099926, 1222140, 1649889, 1833210, 2199852, 2749815, 3299778, 3666420, 5499630, 6599556, 8249445, 10999260, 16498890, 32997780]

約数ペア:

[(1, 32997780), (2, 16498890), (3, 10999260), (4, 8249445), (5, 6599556), (6, 5499630), (9, 3666420), (10, 3299778), (12, 2749815), (15, 2199852), (18, 1833210), (20, 1649889), (27, 1222140), (30, 1099926), (36, 916605), (45, 733284), (54, 611070), (60, 549963), (81, 407380), (90, 366642), (108, 305535), (135, 244428), (162, 203690), (180, 183321), (270, 122214), (324, 101845), (405, 81476), (540, 61107), (810, 40738), (1620, 20369)]