40999260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6269}}^1$

素因数の和:6390

約数の個数: 48

約数和(自身を含む): 115869600

約数和(自身を除く): 74870340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6269, 6540, 12538, 18807, 25076, 31345, 37614, 62690, 75228, 94035, 125380, 188070, 376140, 683321, 1366642, 2049963, 2733284, 3416605, 4099926, 6833210, 8199852, 10249815, 13666420, 20499630, 40999260]

約数ペア:

[(1, 40999260), (2, 20499630), (3, 13666420), (4, 10249815), (5, 8199852), (6, 6833210), (10, 4099926), (12, 3416605), (15, 2733284), (20, 2049963), (30, 1366642), (60, 683321), (109, 376140), (218, 188070), (327, 125380), (436, 94035), (545, 75228), (654, 62690), (1090, 37614), (1308, 31345), (1635, 25076), (2180, 18807), (3270, 12538), (6269, 6540)]