147030090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{5563}}^1$

素因数の和:6454

約数の個数: 32

約数和(自身を含む): 353336256

約数和(自身を除く): 206306166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 881, 1762, 2643, 4405, 5286, 5563, 8810, 11126, 13215, 16689, 26430, 27815, 33378, 55630, 83445, 166890, 4901003, 9802006, 14703009, 24505015, 29406018, 49010030, 73515045, 147030090]

約数ペア:

[(1, 147030090), (2, 73515045), (3, 49010030), (5, 29406018), (6, 24505015), (10, 14703009), (15, 9802006), (30, 4901003), (881, 166890), (1762, 83445), (2643, 55630), (4405, 33378), (5286, 27815), (5563, 26430), (8810, 16689), (11126, 13215)]