85914270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:272

約数の個数: 160

約数和(自身を含む): 256132800

約数和(自身を除く): 170218530

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 41, 45, 54, 65, 78, 81, 82, 90, 117, 123, 130, 135, 162, 195, 199, 205, 234, 246, 270, 351, 369, 390, 398, 405, 410, 533, 585, 597, 615, 702, 738, 810, 995, 1053, 1066, 1107, 1170, 1194, 1230, 1599, 1755, 1791, 1845, 1990, 2106, 2214, 2587, 2665, 2985, 3198, 3321, 3510, 3582, 3690, 4797, 5174, 5265, 5330, 5373, 5535, 5970, 6642, 7761, 7995, 8159, 8955, 9594, 10530, 10746, 11070, 12935, 14391, 15522, 15990, 16119, 16318, 16605, 17910, 23283, 23985, 24477, 25870, 26865, 28782, 32238, 33210, 38805, 40795, 43173, 46566, 47970, 48954, 53730, 69849, 71955, 73431, 77610, 80595, 81590, 86346, 106067, 116415, 122385, 139698, 143910, 146862, 161190, 209547, 212134, 215865, 220293, 232830, 244770, 318201, 349245, 367155, 419094, 431730, 440586, 530335, 636402, 660879, 698490, 734310, 954603, 1047735, 1060670, 1101465, 1321758, 1591005, 1909206, 2095470, 2202930, 2863809, 3182010, 3304395, 4773015, 5727618, 6608790, 8591427, 9546030, 14319045, 17182854, 28638090, 42957135, 85914270]

約数ペア:

[(1, 85914270), (2, 42957135), (3, 28638090), (5, 17182854), (6, 14319045), (9, 9546030), (10, 8591427), (13, 6608790), (15, 5727618), (18, 4773015), (26, 3304395), (27, 3182010), (30, 2863809), (39, 2202930), (41, 2095470), (45, 1909206), (54, 1591005), (65, 1321758), (78, 1101465), (81, 1060670), (82, 1047735), (90, 954603), (117, 734310), (123, 698490), (130, 660879), (135, 636402), (162, 530335), (195, 440586), (199, 431730), (205, 419094), (234, 367155), (246, 349245), (270, 318201), (351, 244770), (369, 232830), (390, 220293), (398, 215865), (405, 212134), (410, 209547), (533, 161190), (585, 146862), (597, 143910), (615, 139698), (702, 122385), (738, 116415), (810, 106067), (995, 86346), (1053, 81590), (1066, 80595), (1107, 77610), (1170, 73431), (1194, 71955), (1230, 69849), (1599, 53730), (1755, 48954), (1791, 47970), (1845, 46566), (1990, 43173), (2106, 40795), (2214, 38805), (2587, 33210), (2665, 32238), (2985, 28782), (3198, 26865), (3321, 25870), (3510, 24477), (3582, 23985), (3690, 23283), (4797, 17910), (5174, 16605), (5265, 16318), (5330, 16119), (5373, 15990), (5535, 15522), (5970, 14391), (6642, 12935), (7761, 11070), (7995, 10746), (8159, 10530), (8955, 9594)]