64655670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1693}}^1$

素因数の和:1789

約数の個数: 64

約数和(自身を含む): 165876480

約数和(自身を除く): 101220810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 67, 95, 114, 134, 190, 201, 285, 335, 402, 570, 670, 1005, 1273, 1693, 2010, 2546, 3386, 3819, 5079, 6365, 7638, 8465, 10158, 12730, 16930, 19095, 25395, 32167, 38190, 50790, 64334, 96501, 113431, 160835, 193002, 226862, 321670, 340293, 482505, 567155, 680586, 965010, 1134310, 1701465, 2155189, 3402930, 4310378, 6465567, 10775945, 12931134, 21551890, 32327835, 64655670]

約数ペア:

[(1, 64655670), (2, 32327835), (3, 21551890), (5, 12931134), (6, 10775945), (10, 6465567), (15, 4310378), (19, 3402930), (30, 2155189), (38, 1701465), (57, 1134310), (67, 965010), (95, 680586), (114, 567155), (134, 482505), (190, 340293), (201, 321670), (285, 226862), (335, 193002), (402, 160835), (570, 113431), (670, 96501), (1005, 64334), (1273, 50790), (1693, 38190), (2010, 32167), (2546, 25395), (3386, 19095), (3819, 16930), (5079, 12730), (6365, 10158), (7638, 8465)]