131752590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{60161}}^1$

素因数の和:60244

約数の個数: 32

約数和(自身を含む): 320543136

約数和(自身を除く): 188790546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 60161, 120322, 180483, 300805, 360966, 601610, 902415, 1804830, 4391753, 8783506, 13175259, 21958765, 26350518, 43917530, 65876295, 131752590]

約数ペア:

[(1, 131752590), (2, 65876295), (3, 43917530), (5, 26350518), (6, 21958765), (10, 13175259), (15, 8783506), (30, 4391753), (73, 1804830), (146, 902415), (219, 601610), (365, 360966), (438, 300805), (730, 180483), (1095, 120322), (2190, 60161)]