38326320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53231}}^1$

素因数の和:53250

約数の個数: 60

約数和(自身を含む): 128714976

約数和(自身を除く): 90388656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 53231, 106462, 159693, 212924, 266155, 319386, 425848, 479079, 532310, 638772, 798465, 851696, 958158, 1064620, 1277544, 1596930, 1916316, 2129240, 2395395, 2555088, 3193860, 3832632, 4258480, 4790790, 6387720, 7665264, 9581580, 12775440, 19163160, 38326320]

約数ペア:

[(1, 38326320), (2, 19163160), (3, 12775440), (4, 9581580), (5, 7665264), (6, 6387720), (8, 4790790), (9, 4258480), (10, 3832632), (12, 3193860), (15, 2555088), (16, 2395395), (18, 2129240), (20, 1916316), (24, 1596930), (30, 1277544), (36, 1064620), (40, 958158), (45, 851696), (48, 798465), (60, 638772), (72, 532310), (80, 479079), (90, 425848), (120, 319386), (144, 266155), (180, 212924), (240, 159693), (360, 106462), (720, 53231)]