98686890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{365507}}^1$

素因数の和:365523

約数の個数: 32

約数和(自身を含む): 263165760

約数和(自身を除く): 164478870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 365507, 731014, 1096521, 1827535, 2193042, 3289563, 3655070, 5482605, 6579126, 9868689, 10965210, 16447815, 19737378, 32895630, 49343445, 98686890]

約数ペア:

[(1, 98686890), (2, 49343445), (3, 32895630), (5, 19737378), (6, 16447815), (9, 10965210), (10, 9868689), (15, 6579126), (18, 5482605), (27, 3655070), (30, 3289563), (45, 2193042), (54, 1827535), (90, 1096521), (135, 731014), (270, 365507)]