1160828085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{911}}^1$

素因数の和:1218

約数の個数: 64

約数和(自身を含む): 2080235520

約数和(自身を除く): 919407435

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 263, 285, 323, 789, 911, 969, 1315, 1615, 2733, 3945, 4471, 4555, 4845, 4997, 13413, 13665, 14991, 15487, 17309, 22355, 24985, 46461, 51927, 67065, 74955, 77435, 84949, 86545, 232305, 239593, 254847, 259635, 294253, 424745, 718779, 882759, 1197965, 1274235, 1471265, 3593895, 4073081, 4413795, 4552267, 12219243, 13656801, 20365405, 22761335, 61096215, 68284005, 77388539, 232165617, 386942695, 1160828085]

約数ペア:

[(1, 1160828085), (3, 386942695), (5, 232165617), (15, 77388539), (17, 68284005), (19, 61096215), (51, 22761335), (57, 20365405), (85, 13656801), (95, 12219243), (255, 4552267), (263, 4413795), (285, 4073081), (323, 3593895), (789, 1471265), (911, 1274235), (969, 1197965), (1315, 882759), (1615, 718779), (2733, 424745), (3945, 294253), (4471, 259635), (4555, 254847), (4845, 239593), (4997, 232305), (13413, 86545), (13665, 84949), (14991, 77435), (15487, 74955), (17309, 67065), (22355, 51927), (24985, 46461)]