15072390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{167471}}^1$

素因数の和:167484

約数の個数: 24

約数和(自身を含む): 39188448

約数和(自身を除く): 24116058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 167471, 334942, 502413, 837355, 1004826, 1507239, 1674710, 2512065, 3014478, 5024130, 7536195, 15072390]

約数ペア:

[(1, 15072390), (2, 7536195), (3, 5024130), (5, 3014478), (6, 2512065), (9, 1674710), (10, 1507239), (15, 1004826), (18, 837355), (30, 502413), (45, 334942), (90, 167471)]