15690972195

素因数分解:

$3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{619}}^1\times {\mathrm{1777}}^1$

素因数の和:2724

約数の個数: 48

約数和(自身を含む): 27342937440

約数和(自身を除く): 11651965245

約数列:

[1, 3, 5, 9, 15, 45, 317, 619, 951, 1585, 1777, 1857, 2853, 3095, 4755, 5331, 5571, 8885, 9285, 14265, 15993, 26655, 27855, 79965, 196223, 563309, 588669, 981115, 1099963, 1689927, 1766007, 2816545, 2943345, 3299889, 5069781, 5499815, 8449635, 8830035, 9899667, 16499445, 25348905, 49498335, 348688271, 1046064813, 1743441355, 3138194439, 5230324065, 15690972195]

約数ペア:

[(1, 15690972195), (3, 5230324065), (5, 3138194439), (9, 1743441355), (15, 1046064813), (45, 348688271), (317, 49498335), (619, 25348905), (951, 16499445), (1585, 9899667), (1777, 8830035), (1857, 8449635), (2853, 5499815), (3095, 5069781), (4755, 3299889), (5331, 2943345), (5571, 2816545), (8885, 1766007), (9285, 1689927), (14265, 1099963), (15993, 981115), (26655, 588669), (27855, 563309), (79965, 196223)]