121615676660

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1\times {\mathrm{240623}}^1$

素因数の和:241352

約数の個数: 48

約数和(自身を含む): 262680558336

約数和(自身を除く): 141064881676

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 683, 740, 1366, 2732, 3415, 6830, 13660, 25271, 50542, 101084, 126355, 240623, 252710, 481246, 505420, 962492, 1203115, 2406230, 4812460, 8903051, 17806102, 35612204, 44515255, 89030510, 164345509, 178061020, 328691018, 657382036, 821727545, 1643455090, 3286910180, 6080783833, 12161567666, 24323135332, 30403919165, 60807838330, 121615676660]

約数ペア:

[(1, 121615676660), (2, 60807838330), (4, 30403919165), (5, 24323135332), (10, 12161567666), (20, 6080783833), (37, 3286910180), (74, 1643455090), (148, 821727545), (185, 657382036), (370, 328691018), (683, 178061020), (740, 164345509), (1366, 89030510), (2732, 44515255), (3415, 35612204), (6830, 17806102), (13660, 8903051), (25271, 4812460), (50542, 2406230), (101084, 1203115), (126355, 962492), (240623, 505420), (252710, 481246)]