38127840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79433}}^1$

素因数の和:79451

約数の個数: 48

約数和(自身を含む): 120104208

約数和(自身を除く): 81976368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 79433, 158866, 238299, 317732, 397165, 476598, 635464, 794330, 953196, 1191495, 1270928, 1588660, 1906392, 2382990, 2541856, 3177320, 3812784, 4765980, 6354640, 7625568, 9531960, 12709280, 19063920, 38127840]

約数ペア:

[(1, 38127840), (2, 19063920), (3, 12709280), (4, 9531960), (5, 7625568), (6, 6354640), (8, 4765980), (10, 3812784), (12, 3177320), (15, 2541856), (16, 2382990), (20, 1906392), (24, 1588660), (30, 1270928), (32, 1191495), (40, 953196), (48, 794330), (60, 635464), (80, 476598), (96, 397165), (120, 317732), (160, 238299), (240, 158866), (480, 79433)]