70441380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{130447}}^1$

素因数の和:130465

約数の個数: 48

約数和(自身を含む): 219152640

約数和(自身を除く): 148711260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 130447, 260894, 391341, 521788, 652235, 782682, 1174023, 1304470, 1565364, 1956705, 2348046, 2608940, 3522069, 3913410, 4696092, 5870115, 7044138, 7826820, 11740230, 14088276, 17610345, 23480460, 35220690, 70441380]

約数ペア:

[(1, 70441380), (2, 35220690), (3, 23480460), (4, 17610345), (5, 14088276), (6, 11740230), (9, 7826820), (10, 7044138), (12, 5870115), (15, 4696092), (18, 3913410), (20, 3522069), (27, 2608940), (30, 2348046), (36, 1956705), (45, 1565364), (54, 1304470), (60, 1174023), (90, 782682), (108, 652235), (135, 521788), (180, 391341), (270, 260894), (540, 130447)]