108535220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 251596800

約数和(自身を除く): 143061580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 47, 59, 76, 94, 95, 103, 118, 188, 190, 206, 235, 236, 295, 380, 412, 470, 515, 590, 893, 940, 1030, 1121, 1180, 1786, 1957, 2060, 2242, 2773, 3572, 3914, 4465, 4484, 4841, 5546, 5605, 6077, 7828, 8930, 9682, 9785, 11092, 11210, 12154, 13865, 17860, 19364, 19570, 22420, 24205, 24308, 27730, 30385, 39140, 48410, 52687, 55460, 60770, 91979, 96820, 105374, 115463, 121540, 183958, 210748, 230926, 263435, 285619, 367916, 459895, 461852, 526870, 571238, 577315, 919790, 1053740, 1142476, 1154630, 1428095, 1839580, 2309260, 2856190, 5426761, 5712380, 10853522, 21707044, 27133805, 54267610, 108535220]

約数ペア:

[(1, 108535220), (2, 54267610), (4, 27133805), (5, 21707044), (10, 10853522), (19, 5712380), (20, 5426761), (38, 2856190), (47, 2309260), (59, 1839580), (76, 1428095), (94, 1154630), (95, 1142476), (103, 1053740), (118, 919790), (188, 577315), (190, 571238), (206, 526870), (235, 461852), (236, 459895), (295, 367916), (380, 285619), (412, 263435), (470, 230926), (515, 210748), (590, 183958), (893, 121540), (940, 115463), (1030, 105374), (1121, 96820), (1180, 91979), (1786, 60770), (1957, 55460), (2060, 52687), (2242, 48410), (2773, 39140), (3572, 30385), (3914, 27730), (4465, 24308), (4484, 24205), (4841, 22420), (5546, 19570), (5605, 19364), (6077, 17860), (7828, 13865), (8930, 12154), (9682, 11210), (9785, 11092)]