54793080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{152203}}^1$

素因数の和:152220

約数の個数: 48

約数和(自身を含む): 178078680

約数和(自身を除く): 123285600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 152203, 304406, 456609, 608812, 761015, 913218, 1217624, 1369827, 1522030, 1826436, 2283045, 2739654, 3044060, 3652872, 4566090, 5479308, 6088120, 6849135, 9132180, 10958616, 13698270, 18264360, 27396540, 54793080]

約数ペア:

[(1, 54793080), (2, 27396540), (3, 18264360), (4, 13698270), (5, 10958616), (6, 9132180), (8, 6849135), (9, 6088120), (10, 5479308), (12, 4566090), (15, 3652872), (18, 3044060), (20, 2739654), (24, 2283045), (30, 1826436), (36, 1522030), (40, 1369827), (45, 1217624), (60, 913218), (72, 761015), (90, 608812), (120, 456609), (180, 304406), (360, 152203)]