85812120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{683}}^1$

素因数の和:1049

約数の個数: 96

約数和(自身を含む): 280098000

約数和(自身を除く): 194285880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 349, 360, 683, 698, 1047, 1366, 1396, 1745, 2049, 2094, 2732, 2792, 3141, 3415, 3490, 4098, 4188, 5235, 5464, 6147, 6282, 6830, 6980, 8196, 8376, 10245, 10470, 12294, 12564, 13660, 13960, 15705, 16392, 20490, 20940, 24588, 25128, 27320, 30735, 31410, 40980, 41880, 49176, 61470, 62820, 81960, 122940, 125640, 238367, 245880, 476734, 715101, 953468, 1191835, 1430202, 1906936, 2145303, 2383670, 2860404, 3575505, 4290606, 4767340, 5720808, 7151010, 8581212, 9534680, 10726515, 14302020, 17162424, 21453030, 28604040, 42906060, 85812120]

約数ペア:

[(1, 85812120), (2, 42906060), (3, 28604040), (4, 21453030), (5, 17162424), (6, 14302020), (8, 10726515), (9, 9534680), (10, 8581212), (12, 7151010), (15, 5720808), (18, 4767340), (20, 4290606), (24, 3575505), (30, 2860404), (36, 2383670), (40, 2145303), (45, 1906936), (60, 1430202), (72, 1191835), (90, 953468), (120, 715101), (180, 476734), (349, 245880), (360, 238367), (683, 125640), (698, 122940), (1047, 81960), (1366, 62820), (1396, 61470), (1745, 49176), (2049, 41880), (2094, 40980), (2732, 31410), (2792, 30735), (3141, 27320), (3415, 25128), (3490, 24588), (4098, 20940), (4188, 20490), (5235, 16392), (5464, 15705), (6147, 13960), (6282, 13660), (6830, 12564), (6980, 12294), (8196, 10470), (8376, 10245)]