229674180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89021}}^1$

素因数の和:89076

約数の個数: 48

約数和(自身を含む): 658050624

約数和(自身を除く): 428376444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 89021, 178042, 267063, 356084, 445105, 534126, 890210, 1068252, 1335315, 1780420, 2670630, 3827903, 5341260, 7655806, 11483709, 15311612, 19139515, 22967418, 38279030, 45934836, 57418545, 76558060, 114837090, 229674180]

約数ペア:

[(1, 229674180), (2, 114837090), (3, 76558060), (4, 57418545), (5, 45934836), (6, 38279030), (10, 22967418), (12, 19139515), (15, 15311612), (20, 11483709), (30, 7655806), (43, 5341260), (60, 3827903), (86, 2670630), (129, 1780420), (172, 1335315), (215, 1068252), (258, 890210), (430, 534126), (516, 445105), (645, 356084), (860, 267063), (1290, 178042), (2580, 89021)]