2169450480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9039377}}^1$

素因数の和:9039393

約数の個数: 40

約数和(自身を含む): 6725297232

約数和(自身を除く): 4555846752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9039377, 18078754, 27118131, 36157508, 45196885, 54236262, 72315016, 90393770, 108472524, 135590655, 144630032, 180787540, 216945048, 271181310, 361575080, 433890096, 542362620, 723150160, 1084725240, 2169450480]

約数ペア:

[(1, 2169450480), (2, 1084725240), (3, 723150160), (4, 542362620), (5, 433890096), (6, 361575080), (8, 271181310), (10, 216945048), (12, 180787540), (15, 144630032), (16, 135590655), (20, 108472524), (24, 90393770), (30, 72315016), (40, 54236262), (48, 45196885), (60, 36157508), (80, 27118131), (120, 18078754), (240, 9039377)]