91651770

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:777

約数の個数: 128

約数和(自身を含む): 283668480

約数和(自身を除く): 192016710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 71, 90, 105, 126, 135, 142, 189, 210, 213, 270, 315, 355, 378, 426, 497, 630, 639, 683, 710, 945, 994, 1065, 1278, 1366, 1491, 1890, 1917, 2049, 2130, 2485, 2982, 3195, 3415, 3834, 4098, 4473, 4781, 4970, 6147, 6390, 6830, 7455, 8946, 9562, 9585, 10245, 12294, 13419, 14343, 14910, 18441, 19170, 20490, 22365, 23905, 26838, 28686, 30735, 36882, 43029, 44730, 47810, 48493, 61470, 67095, 71715, 86058, 92205, 96986, 129087, 134190, 143430, 145479, 184410, 215145, 242465, 258174, 290958, 339451, 430290, 436437, 484930, 645435, 678902, 727395, 872874, 1018353, 1290870, 1309311, 1454790, 1697255, 2036706, 2182185, 2618622, 3055059, 3394510, 4364370, 5091765, 6110118, 6546555, 9165177, 10183530, 13093110, 15275295, 18330354, 30550590, 45825885, 91651770]

約数ペア:

[(1, 91651770), (2, 45825885), (3, 30550590), (5, 18330354), (6, 15275295), (7, 13093110), (9, 10183530), (10, 9165177), (14, 6546555), (15, 6110118), (18, 5091765), (21, 4364370), (27, 3394510), (30, 3055059), (35, 2618622), (42, 2182185), (45, 2036706), (54, 1697255), (63, 1454790), (70, 1309311), (71, 1290870), (90, 1018353), (105, 872874), (126, 727395), (135, 678902), (142, 645435), (189, 484930), (210, 436437), (213, 430290), (270, 339451), (315, 290958), (355, 258174), (378, 242465), (426, 215145), (497, 184410), (630, 145479), (639, 143430), (683, 134190), (710, 129087), (945, 96986), (994, 92205), (1065, 86058), (1278, 71715), (1366, 67095), (1491, 61470), (1890, 48493), (1917, 47810), (2049, 44730), (2130, 43029), (2485, 36882), (2982, 30735), (3195, 28686), (3415, 26838), (3834, 23905), (4098, 22365), (4473, 20490), (4781, 19170), (4970, 18441), (6147, 14910), (6390, 14343), (6830, 13419), (7455, 12294), (8946, 10245), (9562, 9585)]