248052030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{435179}}^1$

素因数の和:435208

約数の個数: 32

約数和(自身を含む): 626659200

約数和(自身を除く): 378607170

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 435179, 870358, 1305537, 2175895, 2611074, 4351790, 6527685, 8268401, 13055370, 16536802, 24805203, 41342005, 49610406, 82684010, 124026015, 248052030]

約数ペア:

[(1, 248052030), (2, 124026015), (3, 82684010), (5, 49610406), (6, 41342005), (10, 24805203), (15, 16536802), (19, 13055370), (30, 8268401), (38, 6527685), (57, 4351790), (95, 2611074), (114, 2175895), (190, 1305537), (285, 870358), (570, 435179)]