26417220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23173}}^1$

素因数の和:23204

約数の個数: 48

約数和(自身を含む): 77864640

約数和(自身を除く): 51447420

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, 23173, 46346, 69519, 92692, 115865, 139038, 231730, 278076, 347595, 440287, 463460, 695190, 880574, 1320861, 1390380, 1761148, 2201435, 2641722, 4402870, 5283444, 6604305, 8805740, 13208610, 26417220]

約数ペア:

[(1, 26417220), (2, 13208610), (3, 8805740), (4, 6604305), (5, 5283444), (6, 4402870), (10, 2641722), (12, 2201435), (15, 1761148), (19, 1390380), (20, 1320861), (30, 880574), (38, 695190), (57, 463460), (60, 440287), (76, 347595), (95, 278076), (114, 231730), (190, 139038), (228, 115865), (285, 92692), (380, 69519), (570, 46346), (1140, 23173)]