86105910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:514

約数の個数: 128

約数和(自身を含む): 245514240

約数和(自身を除く): 159408330

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 31, 33, 38, 55, 57, 62, 66, 93, 95, 110, 114, 155, 165, 186, 190, 209, 285, 310, 330, 341, 418, 443, 465, 570, 589, 627, 682, 886, 930, 1023, 1045, 1178, 1254, 1329, 1705, 1767, 2046, 2090, 2215, 2658, 2945, 3135, 3410, 3534, 4430, 4873, 5115, 5890, 6270, 6479, 6645, 8417, 8835, 9746, 10230, 12958, 13290, 13733, 14619, 16834, 17670, 19437, 24365, 25251, 27466, 29238, 32395, 38874, 41199, 42085, 48730, 50502, 64790, 68665, 73095, 82398, 84170, 92587, 97185, 126255, 137330, 146190, 151063, 185174, 194370, 205995, 252510, 260927, 277761, 302126, 411990, 453189, 462935, 521854, 555522, 755315, 782781, 906378, 925870, 1304635, 1388805, 1510630, 1565562, 2265945, 2609270, 2777610, 2870197, 3913905, 4531890, 5740394, 7827810, 8610591, 14350985, 17221182, 28701970, 43052955, 86105910]

約数ペア:

[(1, 86105910), (2, 43052955), (3, 28701970), (5, 17221182), (6, 14350985), (10, 8610591), (11, 7827810), (15, 5740394), (19, 4531890), (22, 3913905), (30, 2870197), (31, 2777610), (33, 2609270), (38, 2265945), (55, 1565562), (57, 1510630), (62, 1388805), (66, 1304635), (93, 925870), (95, 906378), (110, 782781), (114, 755315), (155, 555522), (165, 521854), (186, 462935), (190, 453189), (209, 411990), (285, 302126), (310, 277761), (330, 260927), (341, 252510), (418, 205995), (443, 194370), (465, 185174), (570, 151063), (589, 146190), (627, 137330), (682, 126255), (886, 97185), (930, 92587), (1023, 84170), (1045, 82398), (1178, 73095), (1254, 68665), (1329, 64790), (1705, 50502), (1767, 48730), (2046, 42085), (2090, 41199), (2215, 38874), (2658, 32395), (2945, 29238), (3135, 27466), (3410, 25251), (3534, 24365), (4430, 19437), (4873, 17670), (5115, 16834), (5890, 14619), (6270, 13733), (6479, 13290), (6645, 12958), (8417, 10230), (8835, 9746)]