551756070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2043541}}^1$

素因数の和:2043557

約数の個数: 32

約数和(自身を含む): 1471350240

約数和(自身を除く): 919594170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2043541, 4087082, 6130623, 10217705, 12261246, 18391869, 20435410, 30653115, 36783738, 55175607, 61306230, 91959345, 110351214, 183918690, 275878035, 551756070]

約数ペア:

[(1, 551756070), (2, 275878035), (3, 183918690), (5, 110351214), (6, 91959345), (9, 61306230), (10, 55175607), (15, 36783738), (18, 30653115), (27, 20435410), (30, 18391869), (45, 12261246), (54, 10217705), (90, 6130623), (135, 4087082), (270, 2043541)]