45575140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2971}}^1$

素因数の和:3052

約数の個数: 48

約数和(自身を含む): 104852160

約数和(自身を除く): 59277020

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 590, 767, 1180, 1534, 2971, 3068, 3835, 5942, 7670, 11884, 14855, 15340, 29710, 38623, 59420, 77246, 154492, 175289, 193115, 350578, 386230, 701156, 772460, 876445, 1752890, 2278757, 3505780, 4557514, 9115028, 11393785, 22787570, 45575140]

約数ペア:

[(1, 45575140), (2, 22787570), (4, 11393785), (5, 9115028), (10, 4557514), (13, 3505780), (20, 2278757), (26, 1752890), (52, 876445), (59, 772460), (65, 701156), (118, 386230), (130, 350578), (236, 193115), (260, 175289), (295, 154492), (590, 77246), (767, 59420), (1180, 38623), (1534, 29710), (2971, 15340), (3068, 14855), (3835, 11884), (5942, 7670)]