76949325

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{3931}}^1$

素因数の和:3979

約数の個数: 48

約数和(自身を含む): 146270400

約数和(自身を除く): 69321075

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 87, 135, 145, 225, 261, 435, 675, 725, 783, 1305, 2175, 3915, 3931, 6525, 11793, 19575, 19655, 35379, 58965, 98275, 106137, 113999, 176895, 294825, 341997, 530685, 569995, 884475, 1025991, 1709985, 2653425, 2849975, 3077973, 5129955, 8549925, 15389865, 25649775, 76949325]

約数ペア:

[(1, 76949325), (3, 25649775), (5, 15389865), (9, 8549925), (15, 5129955), (25, 3077973), (27, 2849975), (29, 2653425), (45, 1709985), (75, 1025991), (87, 884475), (135, 569995), (145, 530685), (225, 341997), (261, 294825), (435, 176895), (675, 113999), (725, 106137), (783, 98275), (1305, 58965), (2175, 35379), (3915, 19655), (3931, 19575), (6525, 11793)]