47348190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27689}}^1$

素因数の和:27721

約数の個数: 48

約数和(自身を含む): 129589200

約数和(自身を除く): 82241010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 27689, 55378, 83067, 138445, 166134, 249201, 276890, 415335, 498402, 526091, 830670, 1052182, 1246005, 1578273, 2492010, 2630455, 3156546, 4734819, 5260910, 7891365, 9469638, 15782730, 23674095, 47348190]

約数ペア:

[(1, 47348190), (2, 23674095), (3, 15782730), (5, 9469638), (6, 7891365), (9, 5260910), (10, 4734819), (15, 3156546), (18, 2630455), (19, 2492010), (30, 1578273), (38, 1246005), (45, 1052182), (57, 830670), (90, 526091), (95, 498402), (114, 415335), (171, 276890), (190, 249201), (285, 166134), (342, 138445), (570, 83067), (855, 55378), (1710, 27689)]