120877980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{3319}}^1$

素因数の和:3938

約数の個数: 48

約数和(自身を含む): 339118080

約数和(自身を除く): 218240100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 607, 1214, 1821, 2428, 3035, 3319, 3642, 6070, 6638, 7284, 9105, 9957, 12140, 13276, 16595, 18210, 19914, 33190, 36420, 39828, 49785, 66380, 99570, 199140, 2014633, 4029266, 6043899, 8058532, 10073165, 12087798, 20146330, 24175596, 30219495, 40292660, 60438990, 120877980]

約数ペア:

[(1, 120877980), (2, 60438990), (3, 40292660), (4, 30219495), (5, 24175596), (6, 20146330), (10, 12087798), (12, 10073165), (15, 8058532), (20, 6043899), (30, 4029266), (60, 2014633), (607, 199140), (1214, 99570), (1821, 66380), (2428, 49785), (3035, 39828), (3319, 36420), (3642, 33190), (6070, 19914), (6638, 18210), (7284, 16595), (9105, 13276), (9957, 12140)]