1191009240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3308359}}^1$

素因数の和:3308376

約数の個数: 48

約数和(自身を含む): 3870781200

約数和(自身を除く): 2679771960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3308359, 6616718, 9925077, 13233436, 16541795, 19850154, 26466872, 29775231, 33083590, 39700308, 49625385, 59550462, 66167180, 79400616, 99250770, 119100924, 132334360, 148876155, 198501540, 238201848, 297752310, 397003080, 595504620, 1191009240]

約数ペア:

[(1, 1191009240), (2, 595504620), (3, 397003080), (4, 297752310), (5, 238201848), (6, 198501540), (8, 148876155), (9, 132334360), (10, 119100924), (12, 99250770), (15, 79400616), (18, 66167180), (20, 59550462), (24, 49625385), (30, 39700308), (36, 33083590), (40, 29775231), (45, 26466872), (60, 19850154), (72, 16541795), (90, 13233436), (120, 9925077), (180, 6616718), (360, 3308359)]