152065740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{133391}}^1$

素因数の和:133422

約数の個数: 48

約数和(自身を含む): 448197120

約数和(自身を除く): 296131380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 133391, 266782, 400173, 533564, 666955, 800346, 1333910, 1600692, 2000865, 2534429, 2667820, 4001730, 5068858, 7603287, 8003460, 10137716, 12672145, 15206574, 25344290, 30413148, 38016435, 50688580, 76032870, 152065740]

約数ペア:

[(1, 152065740), (2, 76032870), (3, 50688580), (4, 38016435), (5, 30413148), (6, 25344290), (10, 15206574), (12, 12672145), (15, 10137716), (19, 8003460), (20, 7603287), (30, 5068858), (38, 4001730), (57, 2667820), (60, 2534429), (76, 2000865), (95, 1600692), (114, 1333910), (190, 800346), (228, 666955), (285, 533564), (380, 400173), (570, 266782), (1140, 133391)]