113886225

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:471

約数の個数: 72

約数和(自身を含む): 217039680

約数和(自身を除く): 103153455

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 59, 69, 75, 115, 177, 207, 225, 295, 345, 373, 531, 575, 885, 1035, 1119, 1357, 1475, 1725, 1865, 2655, 3357, 4071, 4425, 5175, 5595, 6785, 8579, 9325, 12213, 13275, 16785, 20355, 22007, 25737, 27975, 33925, 42895, 61065, 66021, 77211, 83925, 101775, 110035, 128685, 198063, 214475, 305325, 330105, 386055, 506161, 550175, 643425, 990315, 1518483, 1650525, 1930275, 2530805, 4555449, 4951575, 7592415, 12654025, 22777245, 37962075, 113886225]

約数ペア:

[(1, 113886225), (3, 37962075), (5, 22777245), (9, 12654025), (15, 7592415), (23, 4951575), (25, 4555449), (45, 2530805), (59, 1930275), (69, 1650525), (75, 1518483), (115, 990315), (177, 643425), (207, 550175), (225, 506161), (295, 386055), (345, 330105), (373, 305325), (531, 214475), (575, 198063), (885, 128685), (1035, 110035), (1119, 101775), (1357, 83925), (1475, 77211), (1725, 66021), (1865, 61065), (2655, 42895), (3357, 33925), (4071, 27975), (4425, 25737), (5175, 22007), (5595, 20355), (6785, 16785), (8579, 13275), (9325, 12213)]