135878640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{566161}}^1$

素因数の和:566177

約数の個数: 40

約数和(自身を含む): 421224528

約数和(自身を除く): 285345888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 566161, 1132322, 1698483, 2264644, 2830805, 3396966, 4529288, 5661610, 6793932, 8492415, 9058576, 11323220, 13587864, 16984830, 22646440, 27175728, 33969660, 45292880, 67939320, 135878640]

約数ペア:

[(1, 135878640), (2, 67939320), (3, 45292880), (4, 33969660), (5, 27175728), (6, 22646440), (8, 16984830), (10, 13587864), (12, 11323220), (15, 9058576), (16, 8492415), (20, 6793932), (24, 5661610), (30, 4529288), (40, 3396966), (48, 2830805), (60, 2264644), (80, 1698483), (120, 1132322), (240, 566161)]