76053580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 181863360

約数和(自身を除く): 105809780

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 61, 68, 76, 85, 95, 122, 170, 190, 193, 244, 305, 323, 340, 380, 386, 610, 646, 772, 965, 1037, 1159, 1220, 1292, 1615, 1930, 2074, 2318, 3230, 3281, 3667, 3860, 4148, 4636, 5185, 5795, 6460, 6562, 7334, 10370, 11590, 11773, 13124, 14668, 16405, 18335, 19703, 20740, 23180, 23546, 32810, 36670, 39406, 47092, 58865, 62339, 65620, 73340, 78812, 98515, 117730, 124678, 197030, 200141, 223687, 235460, 249356, 311695, 394060, 400282, 447374, 623390, 800564, 894748, 1000705, 1118435, 1246780, 2001410, 2236870, 3802679, 4002820, 4473740, 7605358, 15210716, 19013395, 38026790, 76053580]

約数ペア:

[(1, 76053580), (2, 38026790), (4, 19013395), (5, 15210716), (10, 7605358), (17, 4473740), (19, 4002820), (20, 3802679), (34, 2236870), (38, 2001410), (61, 1246780), (68, 1118435), (76, 1000705), (85, 894748), (95, 800564), (122, 623390), (170, 447374), (190, 400282), (193, 394060), (244, 311695), (305, 249356), (323, 235460), (340, 223687), (380, 200141), (386, 197030), (610, 124678), (646, 117730), (772, 98515), (965, 78812), (1037, 73340), (1159, 65620), (1220, 62339), (1292, 58865), (1615, 47092), (1930, 39406), (2074, 36670), (2318, 32810), (3230, 23546), (3281, 23180), (3667, 20740), (3860, 19703), (4148, 18335), (4636, 16405), (5185, 14668), (5795, 13124), (6460, 11773), (6562, 11590), (7334, 10370)]