84361020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{11071}}^1$

素因数の和:11210

約数の個数: 48

約数和(自身を含む): 238092288

約数和(自身を除く): 153731268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 11071, 22142, 33213, 44284, 55355, 66426, 110710, 132852, 166065, 221420, 332130, 664260, 1406017, 2812034, 4218051, 5624068, 7030085, 8436102, 14060170, 16872204, 21090255, 28120340, 42180510, 84361020]

約数ペア:

[(1, 84361020), (2, 42180510), (3, 28120340), (4, 21090255), (5, 16872204), (6, 14060170), (10, 8436102), (12, 7030085), (15, 5624068), (20, 4218051), (30, 2812034), (60, 1406017), (127, 664260), (254, 332130), (381, 221420), (508, 166065), (635, 132852), (762, 110710), (1270, 66426), (1524, 55355), (1905, 44284), (2540, 33213), (3810, 22142), (7620, 11071)]