13761130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:163

約数の個数: 64

約数和(自身を含む): 28200960

約数和(自身を除く): 14439830

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 47, 67, 94, 95, 115, 134, 190, 230, 235, 335, 437, 470, 670, 874, 893, 1081, 1273, 1541, 1786, 2162, 2185, 2546, 3082, 3149, 4370, 4465, 5405, 6298, 6365, 7705, 8930, 10810, 12730, 15410, 15745, 20539, 29279, 31490, 41078, 58558, 59831, 72427, 102695, 119662, 144854, 146395, 205390, 292790, 299155, 362135, 598310, 724270, 1376113, 2752226, 6880565, 13761130]

約数ペア:

[(1, 13761130), (2, 6880565), (5, 2752226), (10, 1376113), (19, 724270), (23, 598310), (38, 362135), (46, 299155), (47, 292790), (67, 205390), (94, 146395), (95, 144854), (115, 119662), (134, 102695), (190, 72427), (230, 59831), (235, 58558), (335, 41078), (437, 31490), (470, 29279), (670, 20539), (874, 15745), (893, 15410), (1081, 12730), (1273, 10810), (1541, 8930), (1786, 7705), (2162, 6365), (2185, 6298), (2546, 5405), (3082, 4465), (3149, 4370)]