29243640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{643}}^1$

素因数の和:1036

約数の個数: 64

約数和(自身を含む): 88099200

約数和(自身を除く): 58855560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 379, 643, 758, 1137, 1286, 1516, 1895, 1929, 2274, 2572, 3032, 3215, 3790, 3858, 4548, 5144, 5685, 6430, 7580, 7716, 9096, 9645, 11370, 12860, 15160, 15432, 19290, 22740, 25720, 38580, 45480, 77160, 243697, 487394, 731091, 974788, 1218485, 1462182, 1949576, 2436970, 2924364, 3655455, 4873940, 5848728, 7310910, 9747880, 14621820, 29243640]

約数ペア:

[(1, 29243640), (2, 14621820), (3, 9747880), (4, 7310910), (5, 5848728), (6, 4873940), (8, 3655455), (10, 2924364), (12, 2436970), (15, 1949576), (20, 1462182), (24, 1218485), (30, 974788), (40, 731091), (60, 487394), (120, 243697), (379, 77160), (643, 45480), (758, 38580), (1137, 25720), (1286, 22740), (1516, 19290), (1895, 15432), (1929, 15160), (2274, 12860), (2572, 11370), (3032, 9645), (3215, 9096), (3790, 7716), (3858, 7580), (4548, 6430), (5144, 5685)]