89353080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{248203}}^1$

素因数の和:248220

約数の個数: 48

約数和(自身を含む): 290398680

約数和(自身を除く): 201045600

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, 248203, 496406, 744609, 992812, 1241015, 1489218, 1985624, 2233827, 2482030, 2978436, 3723045, 4467654, 4964060, 5956872, 7446090, 8935308, 9928120, 11169135, 14892180, 17870616, 22338270, 29784360, 44676540, 89353080]

約数ペア:

[(1, 89353080), (2, 44676540), (3, 29784360), (4, 22338270), (5, 17870616), (6, 14892180), (8, 11169135), (9, 9928120), (10, 8935308), (12, 7446090), (15, 5956872), (18, 4964060), (20, 4467654), (24, 3723045), (30, 2978436), (36, 2482030), (40, 2233827), (45, 1985624), (60, 1489218), (72, 1241015), (90, 992812), (120, 744609), (180, 496406), (360, 248203)]