939645720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{200779}}^1$

素因数の和:200809

約数の個数: 96

約数和(自身を含む): 3288776400

約数和(自身を除く): 2349130680

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, 200779, 401558, 602337, 803116, 1003895, 1204674, 1606232, 1807011, 2007790, 2409348, 2610127, 3011685, 3614022, 4015580, 4818696, 5220254, 6023370, 7228044, 7830381, 8031160, 9035055, 10440508, 12046740, 13050635, 14456088, 15660762, 18070110, 20881016, 23491143, 24093480, 26101270, 31321524, 36140220, 39151905, 46982286, 52202540, 62643048, 72280440, 78303810, 93964572, 104405080, 117455715, 156607620, 187929144, 234911430, 313215240, 469822860, 939645720]

約数ペア:

[(1, 939645720), (2, 469822860), (3, 313215240), (4, 234911430), (5, 187929144), (6, 156607620), (8, 117455715), (9, 104405080), (10, 93964572), (12, 78303810), (13, 72280440), (15, 62643048), (18, 52202540), (20, 46982286), (24, 39151905), (26, 36140220), (30, 31321524), (36, 26101270), (39, 24093480), (40, 23491143), (45, 20881016), (52, 18070110), (60, 15660762), (65, 14456088), (72, 13050635), (78, 12046740), (90, 10440508), (104, 9035055), (117, 8031160), (120, 7830381), (130, 7228044), (156, 6023370), (180, 5220254), (195, 4818696), (234, 4015580), (260, 3614022), (312, 3011685), (360, 2610127), (390, 2409348), (468, 2007790), (520, 1807011), (585, 1606232), (780, 1204674), (936, 1003895), (1170, 803116), (1560, 602337), (2340, 401558), (4680, 200779)]