25835280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107647}}^1$

素因数の和:107663

約数の個数: 40

約数和(自身を含む): 80090112

約数和(自身を除く): 54254832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 107647, 215294, 322941, 430588, 538235, 645882, 861176, 1076470, 1291764, 1614705, 1722352, 2152940, 2583528, 3229410, 4305880, 5167056, 6458820, 8611760, 12917640, 25835280]

約数ペア:

[(1, 25835280), (2, 12917640), (3, 8611760), (4, 6458820), (5, 5167056), (6, 4305880), (8, 3229410), (10, 2583528), (12, 2152940), (15, 1722352), (16, 1614705), (20, 1291764), (24, 1076470), (30, 861176), (40, 645882), (48, 538235), (60, 430588), (80, 322941), (120, 215294), (240, 107647)]