40667790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71347}}^1$

素因数の和:71376

約数の個数: 32

約数和(自身を含む): 102741120

約数和(自身を除く): 62073330

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 71347, 142694, 214041, 356735, 428082, 713470, 1070205, 1355593, 2140410, 2711186, 4066779, 6777965, 8133558, 13555930, 20333895, 40667790]

約数ペア:

[(1, 40667790), (2, 20333895), (3, 13555930), (5, 8133558), (6, 6777965), (10, 4066779), (15, 2711186), (19, 2140410), (30, 1355593), (38, 1070205), (57, 713470), (95, 428082), (114, 356735), (190, 214041), (285, 142694), (570, 71347)]