86662140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 252295680

約数和(自身を除く): 165633540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 103, 111, 148, 185, 206, 222, 309, 370, 379, 412, 444, 515, 555, 618, 740, 758, 1030, 1110, 1137, 1236, 1516, 1545, 1895, 2060, 2220, 2274, 3090, 3790, 3811, 4548, 5685, 6180, 7580, 7622, 11370, 11433, 14023, 15244, 19055, 22740, 22866, 28046, 38110, 39037, 42069, 45732, 56092, 57165, 70115, 76220, 78074, 84138, 114330, 117111, 140230, 156148, 168276, 195185, 210345, 228660, 234222, 280460, 390370, 420690, 468444, 585555, 780740, 841380, 1171110, 1444369, 2342220, 2888738, 4333107, 5777476, 7221845, 8666214, 14443690, 17332428, 21665535, 28887380, 43331070, 86662140]

約数ペア:

[(1, 86662140), (2, 43331070), (3, 28887380), (4, 21665535), (5, 17332428), (6, 14443690), (10, 8666214), (12, 7221845), (15, 5777476), (20, 4333107), (30, 2888738), (37, 2342220), (60, 1444369), (74, 1171110), (103, 841380), (111, 780740), (148, 585555), (185, 468444), (206, 420690), (222, 390370), (309, 280460), (370, 234222), (379, 228660), (412, 210345), (444, 195185), (515, 168276), (555, 156148), (618, 140230), (740, 117111), (758, 114330), (1030, 84138), (1110, 78074), (1137, 76220), (1236, 70115), (1516, 57165), (1545, 56092), (1895, 45732), (2060, 42069), (2220, 39037), (2274, 38110), (3090, 28046), (3790, 22866), (3811, 22740), (4548, 19055), (5685, 15244), (6180, 14023), (7580, 11433), (7622, 11370)]