15324900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2221}}^1$

素因数の和:2261

約数の個数: 72

約数和(自身を含む): 46288704

約数和(自身を除く): 30963804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2221, 2300, 3450, 4442, 6663, 6900, 8884, 11105, 13326, 22210, 26652, 33315, 44420, 51083, 55525, 66630, 102166, 111050, 133260, 153249, 166575, 204332, 222100, 255415, 306498, 333150, 510830, 612996, 666300, 766245, 1021660, 1277075, 1532490, 2554150, 3064980, 3831225, 5108300, 7662450, 15324900]

約数ペア:

[(1, 15324900), (2, 7662450), (3, 5108300), (4, 3831225), (5, 3064980), (6, 2554150), (10, 1532490), (12, 1277075), (15, 1021660), (20, 766245), (23, 666300), (25, 612996), (30, 510830), (46, 333150), (50, 306498), (60, 255415), (69, 222100), (75, 204332), (92, 166575), (100, 153249), (115, 133260), (138, 111050), (150, 102166), (230, 66630), (276, 55525), (300, 51083), (345, 44420), (460, 33315), (575, 26652), (690, 22210), (1150, 13326), (1380, 11105), (1725, 8884), (2221, 6900), (2300, 6663), (3450, 4442)]