73104375

素因数分解:

$3^1\times 5^4\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:457

約数の個数: 40

約数和(自身を含む): 123160576

約数和(自身を除く): 50056201

約数列:

[1, 3, 5, 15, 25, 75, 125, 127, 307, 375, 381, 625, 635, 921, 1535, 1875, 1905, 3175, 4605, 7675, 9525, 15875, 23025, 38375, 38989, 47625, 79375, 115125, 116967, 191875, 194945, 238125, 575625, 584835, 974725, 2924175, 4873625, 14620875, 24368125, 73104375]

約数ペア:

[(1, 73104375), (3, 24368125), (5, 14620875), (15, 4873625), (25, 2924175), (75, 974725), (125, 584835), (127, 575625), (307, 238125), (375, 194945), (381, 191875), (625, 116967), (635, 115125), (921, 79375), (1535, 47625), (1875, 38989), (1905, 38375), (3175, 23025), (4605, 15875), (7675, 9525)]