3299475

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:120

約数の個数: 48

約数和(自身を含む): 5937120

約数和(自身を除く): 2637645

約数列:

[1, 3, 5, 15, 25, 29, 37, 41, 75, 87, 111, 123, 145, 185, 205, 435, 555, 615, 725, 925, 1025, 1073, 1189, 1517, 2175, 2775, 3075, 3219, 3567, 4551, 5365, 5945, 7585, 16095, 17835, 22755, 26825, 29725, 37925, 43993, 80475, 89175, 113775, 131979, 219965, 659895, 1099825, 3299475]

約数ペア:

[(1, 3299475), (3, 1099825), (5, 659895), (15, 219965), (25, 131979), (29, 113775), (37, 89175), (41, 80475), (75, 43993), (87, 37925), (111, 29725), (123, 26825), (145, 22755), (185, 17835), (205, 16095), (435, 7585), (555, 5945), (615, 5365), (725, 4551), (925, 3567), (1025, 3219), (1073, 3075), (1189, 2775), (1517, 2175)]