120772710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1341919}}^1$

素因数の和:1341932

約数の個数: 24

約数和(自身を含む): 314009280

約数和(自身を除く): 193236570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1341919, 2683838, 4025757, 6709595, 8051514, 12077271, 13419190, 20128785, 24154542, 40257570, 60386355, 120772710]

約数ペア:

[(1, 120772710), (2, 60386355), (3, 40257570), (5, 24154542), (6, 20128785), (9, 13419190), (10, 12077271), (15, 8051514), (18, 6709595), (30, 4025757), (45, 2683838), (90, 1341919)]