538974360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1497151}}^1$

素因数の和:1497168

約数の個数: 48

約数和(自身を含む): 1751667840

約数和(自身を除く): 1212693480

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, 1497151, 2994302, 4491453, 5988604, 7485755, 8982906, 11977208, 13474359, 14971510, 17965812, 22457265, 26948718, 29943020, 35931624, 44914530, 53897436, 59886040, 67371795, 89829060, 107794872, 134743590, 179658120, 269487180, 538974360]

約数ペア:

[(1, 538974360), (2, 269487180), (3, 179658120), (4, 134743590), (5, 107794872), (6, 89829060), (8, 67371795), (9, 59886040), (10, 53897436), (12, 44914530), (15, 35931624), (18, 29943020), (20, 26948718), (24, 22457265), (30, 17965812), (36, 14971510), (40, 13474359), (45, 11977208), (60, 8982906), (72, 7485755), (90, 5988604), (120, 4491453), (180, 2994302), (360, 1497151)]