66832380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{371291}}^1$

素因数の和:371306

約数の個数: 36

約数和(自身を含む): 202725432

約数和(自身を除く): 135893052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 371291, 742582, 1113873, 1485164, 1856455, 2227746, 3341619, 3712910, 4455492, 5569365, 6683238, 7425820, 11138730, 13366476, 16708095, 22277460, 33416190, 66832380]

約数ペア:

[(1, 66832380), (2, 33416190), (3, 22277460), (4, 16708095), (5, 13366476), (6, 11138730), (9, 7425820), (10, 6683238), (12, 5569365), (15, 4455492), (18, 3712910), (20, 3341619), (30, 2227746), (36, 1856455), (45, 1485164), (60, 1113873), (90, 742582), (180, 371291)]