22135320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61487}}^1$

素因数の和:61504

約数の個数: 48

約数和(自身を含む): 71940960

約数和(自身を除く): 49805640

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, 360, 61487, 122974, 184461, 245948, 307435, 368922, 491896, 553383, 614870, 737844, 922305, 1106766, 1229740, 1475688, 1844610, 2213532, 2459480, 2766915, 3689220, 4427064, 5533830, 7378440, 11067660, 22135320]

約数ペア:

[(1, 22135320), (2, 11067660), (3, 7378440), (4, 5533830), (5, 4427064), (6, 3689220), (8, 2766915), (9, 2459480), (10, 2213532), (12, 1844610), (15, 1475688), (18, 1229740), (20, 1106766), (24, 922305), (30, 737844), (36, 614870), (40, 553383), (45, 491896), (60, 368922), (72, 307435), (90, 245948), (120, 184461), (180, 122974), (360, 61487)]