240950

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 24

約数和(自身を含む): 461280

約数和(自身を除く): 220330

約数列:

[1, 2, 5, 10, 25, 50, 61, 79, 122, 158, 305, 395, 610, 790, 1525, 1975, 3050, 3950, 4819, 9638, 24095, 48190, 120475, 240950]

約数ペア:

[(1, 240950), (2, 120475), (5, 48190), (10, 24095), (25, 9638), (50, 4819), (61, 3950), (79, 3050), (122, 1975), (158, 1525), (305, 790), (395, 610)]