137729400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{229549}}^1$

素因数の和:229568

約数の個数: 48

約数和(自身を含む): 426963000

約数和(自身を除く): 289233600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 229549, 459098, 688647, 918196, 1147745, 1377294, 1836392, 2295490, 2754588, 3443235, 4590980, 5509176, 5738725, 6886470, 9181960, 11477450, 13772940, 17216175, 22954900, 27545880, 34432350, 45909800, 68864700, 137729400]

約数ペア:

[(1, 137729400), (2, 68864700), (3, 45909800), (4, 34432350), (5, 27545880), (6, 22954900), (8, 17216175), (10, 13772940), (12, 11477450), (15, 9181960), (20, 6886470), (24, 5738725), (25, 5509176), (30, 4590980), (40, 3443235), (50, 2754588), (60, 2295490), (75, 1836392), (100, 1377294), (120, 1147745), (150, 918196), (200, 688647), (300, 459098), (600, 229549)]