44675775

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:225

約数の個数: 72

約数和(自身を含む): 85307040

約数和(自身を除く): 40631265

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 89, 97, 115, 207, 225, 267, 291, 345, 445, 485, 575, 801, 873, 1035, 1335, 1455, 1725, 2047, 2225, 2231, 2425, 4005, 4365, 5175, 6141, 6675, 6693, 7275, 8633, 10235, 11155, 18423, 20025, 20079, 21825, 25899, 30705, 33465, 43165, 51175, 55775, 77697, 92115, 100395, 129495, 153525, 167325, 198559, 215825, 388485, 460575, 501975, 595677, 647475, 992795, 1787031, 1942425, 2978385, 4963975, 8935155, 14891925, 44675775]

約数ペア:

[(1, 44675775), (3, 14891925), (5, 8935155), (9, 4963975), (15, 2978385), (23, 1942425), (25, 1787031), (45, 992795), (69, 647475), (75, 595677), (89, 501975), (97, 460575), (115, 388485), (207, 215825), (225, 198559), (267, 167325), (291, 153525), (345, 129495), (445, 100395), (485, 92115), (575, 77697), (801, 55775), (873, 51175), (1035, 43165), (1335, 33465), (1455, 30705), (1725, 25899), (2047, 21825), (2225, 20079), (2231, 20025), (2425, 18423), (4005, 11155), (4365, 10235), (5175, 8633), (6141, 7275), (6675, 6693)]