135708780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{967}}^1\times {\mathrm{2339}}^1$

素因数の和:3318

約数の個数: 48

約数和(自身を含む): 380540160

約数和(自身を除く): 244831380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 967, 1934, 2339, 2901, 3868, 4678, 4835, 5802, 7017, 9356, 9670, 11604, 11695, 14034, 14505, 19340, 23390, 28068, 29010, 35085, 46780, 58020, 70170, 140340, 2261813, 4523626, 6785439, 9047252, 11309065, 13570878, 22618130, 27141756, 33927195, 45236260, 67854390, 135708780]

約数ペア:

[(1, 135708780), (2, 67854390), (3, 45236260), (4, 33927195), (5, 27141756), (6, 22618130), (10, 13570878), (12, 11309065), (15, 9047252), (20, 6785439), (30, 4523626), (60, 2261813), (967, 140340), (1934, 70170), (2339, 58020), (2901, 46780), (3868, 35085), (4678, 29010), (4835, 28068), (5802, 23390), (7017, 19340), (9356, 14505), (9670, 14034), (11604, 11695)]