73630275

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 127596000

約数和(自身を除く): 53965725

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 97, 145, 291, 349, 435, 485, 725, 1047, 1455, 1745, 2175, 2425, 2813, 5235, 7275, 8439, 8725, 10121, 14065, 26175, 30363, 33853, 42195, 50605, 70325, 101559, 151815, 169265, 210975, 253025, 507795, 759075, 846325, 981737, 2538975, 2945211, 4908685, 14726055, 24543425, 73630275]

約数ペア:

[(1, 73630275), (3, 24543425), (5, 14726055), (15, 4908685), (25, 2945211), (29, 2538975), (75, 981737), (87, 846325), (97, 759075), (145, 507795), (291, 253025), (349, 210975), (435, 169265), (485, 151815), (725, 101559), (1047, 70325), (1455, 50605), (1745, 42195), (2175, 33853), (2425, 30363), (2813, 26175), (5235, 14065), (7275, 10121), (8439, 8725)]