761434290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2820127}}^1$

素因数の和:2820143

約数の個数: 32

約数和(自身を含む): 2030492160

約数和(自身を除く): 1269057870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2820127, 5640254, 8460381, 14100635, 16920762, 25381143, 28201270, 42301905, 50762286, 76143429, 84603810, 126905715, 152286858, 253811430, 380717145, 761434290]

約数ペア:

[(1, 761434290), (2, 380717145), (3, 253811430), (5, 152286858), (6, 126905715), (9, 84603810), (10, 76143429), (15, 50762286), (18, 42301905), (27, 28201270), (30, 25381143), (45, 16920762), (54, 14100635), (90, 8460381), (135, 5640254), (270, 2820127)]