713486160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{990953}}^1$

素因数の和:990972

約数の個数: 60

約数和(自身を含む): 2396126772

約数和(自身を除く): 1682640612

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 990953, 1981906, 2972859, 3963812, 4954765, 5945718, 7927624, 8918577, 9909530, 11891436, 14864295, 15855248, 17837154, 19819060, 23782872, 29728590, 35674308, 39638120, 44592885, 47565744, 59457180, 71348616, 79276240, 89185770, 118914360, 142697232, 178371540, 237828720, 356743080, 713486160]

約数ペア:

[(1, 713486160), (2, 356743080), (3, 237828720), (4, 178371540), (5, 142697232), (6, 118914360), (8, 89185770), (9, 79276240), (10, 71348616), (12, 59457180), (15, 47565744), (16, 44592885), (18, 39638120), (20, 35674308), (24, 29728590), (30, 23782872), (36, 19819060), (40, 17837154), (45, 15855248), (48, 14864295), (60, 11891436), (72, 9909530), (80, 8918577), (90, 7927624), (120, 5945718), (144, 4954765), (180, 3963812), (240, 2972859), (360, 1981906), (720, 990953)]