47581890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83477}}^1$

素因数の和:83506

約数の個数: 32

約数和(自身を含む): 120208320

約数和(自身を除く): 72626430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 83477, 166954, 250431, 417385, 500862, 834770, 1252155, 1586063, 2504310, 3172126, 4758189, 7930315, 9516378, 15860630, 23790945, 47581890]

約数ペア:

[(1, 47581890), (2, 23790945), (3, 15860630), (5, 9516378), (6, 7930315), (10, 4758189), (15, 3172126), (19, 2504310), (30, 1586063), (38, 1252155), (57, 834770), (95, 500862), (114, 417385), (190, 250431), (285, 166954), (570, 83477)]