75744340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6079}}^1$

素因数の和:6184

約数の個数: 48

約数和(自身を含む): 183859200

約数和(自身を除く): 108114860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 89, 140, 178, 356, 445, 623, 890, 1246, 1780, 2492, 3115, 6079, 6230, 12158, 12460, 24316, 30395, 42553, 60790, 85106, 121580, 170212, 212765, 425530, 541031, 851060, 1082062, 2164124, 2705155, 3787217, 5410310, 7574434, 10820620, 15148868, 18936085, 37872170, 75744340]

約数ペア:

[(1, 75744340), (2, 37872170), (4, 18936085), (5, 15148868), (7, 10820620), (10, 7574434), (14, 5410310), (20, 3787217), (28, 2705155), (35, 2164124), (70, 1082062), (89, 851060), (140, 541031), (178, 425530), (356, 212765), (445, 170212), (623, 121580), (890, 85106), (1246, 60790), (1780, 42553), (2492, 30395), (3115, 24316), (6079, 12460), (6230, 12158)]