4293930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3491}}^1$

素因数の和:3542

約数の個数: 32

約数和(自身を含む): 10559808

約数和(自身を除く): 6265878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 3491, 6982, 10473, 17455, 20946, 34910, 52365, 104730, 143131, 286262, 429393, 715655, 858786, 1431310, 2146965, 4293930]

約数ペア:

[(1, 4293930), (2, 2146965), (3, 1431310), (5, 858786), (6, 715655), (10, 429393), (15, 286262), (30, 143131), (41, 104730), (82, 52365), (123, 34910), (205, 20946), (246, 17455), (410, 10473), (615, 6982), (1230, 3491)]