1535250

素因数分解:

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

素因数の和:132

約数の個数: 64

約数和(自身を含む): 4043520

約数和(自身を除く): 2508270

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 89, 115, 125, 138, 150, 178, 230, 250, 267, 345, 375, 445, 534, 575, 690, 750, 890, 1150, 1335, 1725, 2047, 2225, 2670, 2875, 3450, 4094, 4450, 5750, 6141, 6675, 8625, 10235, 11125, 12282, 13350, 17250, 20470, 22250, 30705, 33375, 51175, 61410, 66750, 102350, 153525, 255875, 307050, 511750, 767625, 1535250]

約数ペア:

[(1, 1535250), (2, 767625), (3, 511750), (5, 307050), (6, 255875), (10, 153525), (15, 102350), (23, 66750), (25, 61410), (30, 51175), (46, 33375), (50, 30705), (69, 22250), (75, 20470), (89, 17250), (115, 13350), (125, 12282), (138, 11125), (150, 10235), (178, 8625), (230, 6675), (250, 6141), (267, 5750), (345, 4450), (375, 4094), (445, 3450), (534, 2875), (575, 2670), (690, 2225), (750, 2047), (890, 1725), (1150, 1335)]