71833320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15349}}^1$

素因数の和:15379

約数の個数: 96

約数和(自身を含む): 251433000

約数和(自身を除く): 179599680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 15349, 30698, 46047, 61396, 76745, 92094, 122792, 138141, 153490, 184188, 199537, 230235, 276282, 306980, 368376, 399074, 460470, 552564, 598611, 613960, 690705, 798148, 920940, 997685, 1105128, 1197222, 1381410, 1596296, 1795833, 1841880, 1995370, 2394444, 2762820, 2993055, 3591666, 3990740, 4788888, 5525640, 5986110, 7183332, 7981480, 8979165, 11972220, 14366664, 17958330, 23944440, 35916660, 71833320]

約数ペア:

[(1, 71833320), (2, 35916660), (3, 23944440), (4, 17958330), (5, 14366664), (6, 11972220), (8, 8979165), (9, 7981480), (10, 7183332), (12, 5986110), (13, 5525640), (15, 4788888), (18, 3990740), (20, 3591666), (24, 2993055), (26, 2762820), (30, 2394444), (36, 1995370), (39, 1841880), (40, 1795833), (45, 1596296), (52, 1381410), (60, 1197222), (65, 1105128), (72, 997685), (78, 920940), (90, 798148), (104, 690705), (117, 613960), (120, 598611), (130, 552564), (156, 460470), (180, 399074), (195, 368376), (234, 306980), (260, 276282), (312, 230235), (360, 199537), (390, 184188), (468, 153490), (520, 138141), (585, 122792), (780, 92094), (936, 76745), (1170, 61396), (1560, 46047), (2340, 30698), (4680, 15349)]