39601020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9851}}^1$

素因数の和:9930

約数の個数: 48

約数和(自身を含む): 112549248

約数和(自身を除く): 72948228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 9851, 19702, 29553, 39404, 49255, 59106, 98510, 118212, 147765, 197020, 295530, 591060, 660017, 1320034, 1980051, 2640068, 3300085, 3960102, 6600170, 7920204, 9900255, 13200340, 19800510, 39601020]

約数ペア:

[(1, 39601020), (2, 19800510), (3, 13200340), (4, 9900255), (5, 7920204), (6, 6600170), (10, 3960102), (12, 3300085), (15, 2640068), (20, 1980051), (30, 1320034), (60, 660017), (67, 591060), (134, 295530), (201, 197020), (268, 147765), (335, 118212), (402, 98510), (670, 59106), (804, 49255), (1005, 39404), (1340, 29553), (2010, 19702), (4020, 9851)]