387703080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1076953}}^1$

素因数の和:1076970

約数の個数: 48

約数和(自身を含む): 1260036180

約数和(自身を除く): 872333100

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, 1076953, 2153906, 3230859, 4307812, 5384765, 6461718, 8615624, 9692577, 10769530, 12923436, 16154295, 19385154, 21539060, 25846872, 32308590, 38770308, 43078120, 48462885, 64617180, 77540616, 96925770, 129234360, 193851540, 387703080]

約数ペア:

[(1, 387703080), (2, 193851540), (3, 129234360), (4, 96925770), (5, 77540616), (6, 64617180), (8, 48462885), (9, 43078120), (10, 38770308), (12, 32308590), (15, 25846872), (18, 21539060), (20, 19385154), (24, 16154295), (30, 12923436), (36, 10769530), (40, 9692577), (45, 8615624), (60, 6461718), (72, 5384765), (90, 4307812), (120, 3230859), (180, 2153906), (360, 1076953)]