384717870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1424881}}^1$

素因数の和:1424897

約数の個数: 32

約数和(自身を含む): 1025915040

約数和(自身を除く): 641197170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1424881, 2849762, 4274643, 7124405, 8549286, 12823929, 14248810, 21373215, 25647858, 38471787, 42746430, 64119645, 76943574, 128239290, 192358935, 384717870]

約数ペア:

[(1, 384717870), (2, 192358935), (3, 128239290), (5, 76943574), (6, 64119645), (9, 42746430), (10, 38471787), (15, 25647858), (18, 21373215), (27, 14248810), (30, 12823929), (45, 8549286), (54, 7124405), (90, 4274643), (135, 2849762), (270, 1424881)]