40449030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{9049}}^1$

素因数の和:9208

約数の個数: 32

約数和(自身を含む): 97740000

約数和(自身を除く): 57290970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 9049, 18098, 27147, 45245, 54294, 90490, 135735, 271470, 1348301, 2696602, 4044903, 6741505, 8089806, 13483010, 20224515, 40449030]

約数ペア:

[(1, 40449030), (2, 20224515), (3, 13483010), (5, 8089806), (6, 6741505), (10, 4044903), (15, 2696602), (30, 1348301), (149, 271470), (298, 135735), (447, 90490), (745, 54294), (894, 45245), (1490, 27147), (2235, 18098), (4470, 9049)]