97995300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{25127}}^1$

素因数の和:25157

約数の個数: 72

約数和(自身を含む): 305355456

約数和(自身を除く): 207360156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 25127, 50254, 75381, 100508, 125635, 150762, 251270, 301524, 326651, 376905, 502540, 628175, 653302, 753810, 979953, 1256350, 1306604, 1507620, 1633255, 1884525, 1959906, 2512700, 3266510, 3769050, 3919812, 4899765, 6533020, 7538100, 8166275, 9799530, 16332550, 19599060, 24498825, 32665100, 48997650, 97995300]

約数ペア:

[(1, 97995300), (2, 48997650), (3, 32665100), (4, 24498825), (5, 19599060), (6, 16332550), (10, 9799530), (12, 8166275), (13, 7538100), (15, 6533020), (20, 4899765), (25, 3919812), (26, 3769050), (30, 3266510), (39, 2512700), (50, 1959906), (52, 1884525), (60, 1633255), (65, 1507620), (75, 1306604), (78, 1256350), (100, 979953), (130, 753810), (150, 653302), (156, 628175), (195, 502540), (260, 376905), (300, 326651), (325, 301524), (390, 251270), (650, 150762), (780, 125635), (975, 100508), (1300, 75381), (1950, 50254), (3900, 25127)]