10989240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{91577}}^1$

素因数の和:91591

約数の個数: 32

約数和(自身を含む): 32968080

約数和(自身を除く): 21978840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 91577, 183154, 274731, 366308, 457885, 549462, 732616, 915770, 1098924, 1373655, 1831540, 2197848, 2747310, 3663080, 5494620, 10989240]

約数ペア:

[(1, 10989240), (2, 5494620), (3, 3663080), (4, 2747310), (5, 2197848), (6, 1831540), (8, 1373655), (10, 1098924), (12, 915770), (15, 732616), (20, 549462), (24, 457885), (30, 366308), (40, 274731), (60, 183154), (120, 91577)]