80953350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{7393}}^1$

素因数の和:7481

約数の個数: 48

約数和(自身を含む): 203542032

約数和(自身を除く): 122588682

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 73, 75, 146, 150, 219, 365, 438, 730, 1095, 1825, 2190, 3650, 5475, 7393, 10950, 14786, 22179, 36965, 44358, 73930, 110895, 184825, 221790, 369650, 539689, 554475, 1079378, 1108950, 1619067, 2698445, 3238134, 5396890, 8095335, 13492225, 16190670, 26984450, 40476675, 80953350]

約数ペア:

[(1, 80953350), (2, 40476675), (3, 26984450), (5, 16190670), (6, 13492225), (10, 8095335), (15, 5396890), (25, 3238134), (30, 2698445), (50, 1619067), (73, 1108950), (75, 1079378), (146, 554475), (150, 539689), (219, 369650), (365, 221790), (438, 184825), (730, 110895), (1095, 73930), (1825, 44358), (2190, 36965), (3650, 22179), (5475, 14786), (7393, 10950)]