26347320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1$

素因数の和:629

約数の個数: 96

約数和(自身を含む): 86346000

約数和(自身を除く): 59998680

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, 163, 180, 326, 360, 449, 489, 652, 815, 898, 978, 1304, 1347, 1467, 1630, 1796, 1956, 2245, 2445, 2694, 2934, 3260, 3592, 3912, 4041, 4490, 4890, 5388, 5868, 6520, 6735, 7335, 8082, 8980, 9780, 10776, 11736, 13470, 14670, 16164, 17960, 19560, 20205, 26940, 29340, 32328, 40410, 53880, 58680, 73187, 80820, 146374, 161640, 219561, 292748, 365935, 439122, 585496, 658683, 731870, 878244, 1097805, 1317366, 1463740, 1756488, 2195610, 2634732, 2927480, 3293415, 4391220, 5269464, 6586830, 8782440, 13173660, 26347320]

約数ペア:

[(1, 26347320), (2, 13173660), (3, 8782440), (4, 6586830), (5, 5269464), (6, 4391220), (8, 3293415), (9, 2927480), (10, 2634732), (12, 2195610), (15, 1756488), (18, 1463740), (20, 1317366), (24, 1097805), (30, 878244), (36, 731870), (40, 658683), (45, 585496), (60, 439122), (72, 365935), (90, 292748), (120, 219561), (163, 161640), (180, 146374), (326, 80820), (360, 73187), (449, 58680), (489, 53880), (652, 40410), (815, 32328), (898, 29340), (978, 26940), (1304, 20205), (1347, 19560), (1467, 17960), (1630, 16164), (1796, 14670), (1956, 13470), (2245, 11736), (2445, 10776), (2694, 9780), (2934, 8980), (3260, 8082), (3592, 7335), (3912, 6735), (4041, 6520), (4490, 5868), (4890, 5388)]