8223450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{751}}^1$

素因数の和:839

約数の個数: 48

約数和(自身を含む): 20701056

約数和(自身を除く): 12477606

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 73, 75, 146, 150, 219, 365, 438, 730, 751, 1095, 1502, 1825, 2190, 2253, 3650, 3755, 4506, 5475, 7510, 10950, 11265, 18775, 22530, 37550, 54823, 56325, 109646, 112650, 164469, 274115, 328938, 548230, 822345, 1370575, 1644690, 2741150, 4111725, 8223450]

約数ペア:

[(1, 8223450), (2, 4111725), (3, 2741150), (5, 1644690), (6, 1370575), (10, 822345), (15, 548230), (25, 328938), (30, 274115), (50, 164469), (73, 112650), (75, 109646), (146, 56325), (150, 54823), (219, 37550), (365, 22530), (438, 18775), (730, 11265), (751, 10950), (1095, 7510), (1502, 5475), (1825, 4506), (2190, 3755), (2253, 3650)]