82126740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1181}}^1$

素因数の和:1273

約数の個数: 96

約数和(自身を含む): 246234240

約数和(自身を除く): 164107500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 61, 76, 95, 114, 122, 183, 190, 228, 244, 285, 305, 366, 380, 570, 610, 732, 915, 1140, 1159, 1181, 1220, 1830, 2318, 2362, 3477, 3543, 3660, 4636, 4724, 5795, 5905, 6954, 7086, 11590, 11810, 13908, 14172, 17385, 17715, 22439, 23180, 23620, 34770, 35430, 44878, 67317, 69540, 70860, 72041, 89756, 112195, 134634, 144082, 216123, 224390, 269268, 288164, 336585, 360205, 432246, 448780, 673170, 720410, 864492, 1080615, 1346340, 1368779, 1440820, 2161230, 2737558, 4106337, 4322460, 5475116, 6843895, 8212674, 13687790, 16425348, 20531685, 27375580, 41063370, 82126740]

約数ペア:

[(1, 82126740), (2, 41063370), (3, 27375580), (4, 20531685), (5, 16425348), (6, 13687790), (10, 8212674), (12, 6843895), (15, 5475116), (19, 4322460), (20, 4106337), (30, 2737558), (38, 2161230), (57, 1440820), (60, 1368779), (61, 1346340), (76, 1080615), (95, 864492), (114, 720410), (122, 673170), (183, 448780), (190, 432246), (228, 360205), (244, 336585), (285, 288164), (305, 269268), (366, 224390), (380, 216123), (570, 144082), (610, 134634), (732, 112195), (915, 89756), (1140, 72041), (1159, 70860), (1181, 69540), (1220, 67317), (1830, 44878), (2318, 35430), (2362, 34770), (3477, 23620), (3543, 23180), (3660, 22439), (4636, 17715), (4724, 17385), (5795, 14172), (5905, 13908), (6954, 11810), (7086, 11590)]