186869940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7127}}^1$

素因数の和:7181

約数の個数: 96

約数和(自身を含む): 574801920

約数和(自身を除く): 387931980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 276, 285, 345, 380, 437, 460, 570, 690, 874, 1140, 1311, 1380, 1748, 2185, 2622, 4370, 5244, 6555, 7127, 8740, 13110, 14254, 21381, 26220, 28508, 35635, 42762, 71270, 85524, 106905, 135413, 142540, 163921, 213810, 270826, 327842, 406239, 427620, 491763, 541652, 655684, 677065, 812478, 819605, 983526, 1354130, 1624956, 1639210, 1967052, 2031195, 2458815, 2708260, 3114499, 3278420, 4062390, 4917630, 6228998, 8124780, 9343497, 9835260, 12457996, 15572495, 18686994, 31144990, 37373988, 46717485, 62289980, 93434970, 186869940]

約数ペア:

[(1, 186869940), (2, 93434970), (3, 62289980), (4, 46717485), (5, 37373988), (6, 31144990), (10, 18686994), (12, 15572495), (15, 12457996), (19, 9835260), (20, 9343497), (23, 8124780), (30, 6228998), (38, 4917630), (46, 4062390), (57, 3278420), (60, 3114499), (69, 2708260), (76, 2458815), (92, 2031195), (95, 1967052), (114, 1639210), (115, 1624956), (138, 1354130), (190, 983526), (228, 819605), (230, 812478), (276, 677065), (285, 655684), (345, 541652), (380, 491763), (437, 427620), (460, 406239), (570, 327842), (690, 270826), (874, 213810), (1140, 163921), (1311, 142540), (1380, 135413), (1748, 106905), (2185, 85524), (2622, 71270), (4370, 42762), (5244, 35635), (6555, 28508), (7127, 26220), (8740, 21381), (13110, 14254)]