26410380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23167}}^1$

素因数の和:23198

約数の個数: 48

約数和(自身を含む): 77844480

約数和(自身を除く): 51434100

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, 23167, 46334, 69501, 92668, 115835, 139002, 231670, 278004, 347505, 440173, 463340, 695010, 880346, 1320519, 1390020, 1760692, 2200865, 2641038, 4401730, 5282076, 6602595, 8803460, 13205190, 26410380]

約数ペア:

[(1, 26410380), (2, 13205190), (3, 8803460), (4, 6602595), (5, 5282076), (6, 4401730), (10, 2641038), (12, 2200865), (15, 1760692), (19, 1390020), (20, 1320519), (30, 880346), (38, 695010), (57, 463340), (60, 440173), (76, 347505), (95, 278004), (114, 231670), (190, 139002), (228, 115835), (285, 92668), (380, 69501), (570, 46334), (1140, 23167)]