83169420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{5153}}^1$

素因数の和:5434

約数の個数: 48

約数和(自身を含む): 233785440

約数和(自身を除く): 150616020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2690, 3228, 4035, 5153, 5380, 8070, 10306, 15459, 16140, 20612, 25765, 30918, 51530, 61836, 77295, 103060, 154590, 309180, 1386157, 2772314, 4158471, 5544628, 6930785, 8316942, 13861570, 16633884, 20792355, 27723140, 41584710, 83169420]

約数ペア:

[(1, 83169420), (2, 41584710), (3, 27723140), (4, 20792355), (5, 16633884), (6, 13861570), (10, 8316942), (12, 6930785), (15, 5544628), (20, 4158471), (30, 2772314), (60, 1386157), (269, 309180), (538, 154590), (807, 103060), (1076, 77295), (1345, 61836), (1614, 51530), (2690, 30918), (3228, 25765), (4035, 20612), (5153, 16140), (5380, 15459), (8070, 10306)]