495562290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{199021}}^1$

素因数の和:199114

約数の個数: 32

約数和(自身を含む): 1203685056

約数和(自身を除く): 708122766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 199021, 398042, 597063, 995105, 1194126, 1990210, 2985315, 5970630, 16518743, 33037486, 49556229, 82593715, 99112458, 165187430, 247781145, 495562290]

約数ペア:

[(1, 495562290), (2, 247781145), (3, 165187430), (5, 99112458), (6, 82593715), (10, 49556229), (15, 33037486), (30, 16518743), (83, 5970630), (166, 2985315), (249, 1990210), (415, 1194126), (498, 995105), (830, 597063), (1245, 398042), (2490, 199021)]