30800600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{9059}}^1$

素因数の和:9092

約数の個数: 48

約数和(自身を含む): 75832200

約数和(自身を除く): 45031600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 9059, 18118, 36236, 45295, 72472, 90590, 154003, 181180, 226475, 308006, 362360, 452950, 616012, 770015, 905900, 1232024, 1540030, 1811800, 3080060, 3850075, 6160120, 7700150, 15400300, 30800600]

約数ペア:

[(1, 30800600), (2, 15400300), (4, 7700150), (5, 6160120), (8, 3850075), (10, 3080060), (17, 1811800), (20, 1540030), (25, 1232024), (34, 905900), (40, 770015), (50, 616012), (68, 452950), (85, 362360), (100, 308006), (136, 226475), (170, 181180), (200, 154003), (340, 90590), (425, 72472), (680, 45295), (850, 36236), (1700, 18118), (3400, 9059)]