38867310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{143953}}^1$

素因数の和:143969

約数の個数: 32

約数和(自身を含む): 103646880

約数和(自身を除く): 64779570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 143953, 287906, 431859, 719765, 863718, 1295577, 1439530, 2159295, 2591154, 3886731, 4318590, 6477885, 7773462, 12955770, 19433655, 38867310]

約数ペア:

[(1, 38867310), (2, 19433655), (3, 12955770), (5, 7773462), (6, 6477885), (9, 4318590), (10, 3886731), (15, 2591154), (18, 2159295), (27, 1439530), (30, 1295577), (45, 863718), (54, 719765), (90, 431859), (135, 287906), (270, 143953)]