39160140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34351}}^1$

素因数の和:34382

約数の個数: 48

約数和(自身を含む): 115422720

約数和(自身を除く): 76262580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 34351, 68702, 103053, 137404, 171755, 206106, 343510, 412212, 515265, 652669, 687020, 1030530, 1305338, 1958007, 2061060, 2610676, 3263345, 3916014, 6526690, 7832028, 9790035, 13053380, 19580070, 39160140]

約数ペア:

[(1, 39160140), (2, 19580070), (3, 13053380), (4, 9790035), (5, 7832028), (6, 6526690), (10, 3916014), (12, 3263345), (15, 2610676), (19, 2061060), (20, 1958007), (30, 1305338), (38, 1030530), (57, 687020), (60, 652669), (76, 515265), (95, 412212), (114, 343510), (190, 206106), (228, 171755), (285, 137404), (380, 103053), (570, 68702), (1140, 34351)]