49742640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23029}}^1$

素因数の和:23051

約数の個数: 80

約数和(自身を含む): 171343200

約数和(自身を除く): 121600560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 23029, 46058, 69087, 92116, 115145, 138174, 184232, 207261, 230290, 276348, 345435, 368464, 414522, 460580, 552696, 621783, 690870, 829044, 921160, 1036305, 1105392, 1243566, 1381740, 1658088, 1842320, 2072610, 2487132, 2763480, 3108915, 3316176, 4145220, 4974264, 5526960, 6217830, 8290440, 9948528, 12435660, 16580880, 24871320, 49742640]

約数ペア:

[(1, 49742640), (2, 24871320), (3, 16580880), (4, 12435660), (5, 9948528), (6, 8290440), (8, 6217830), (9, 5526960), (10, 4974264), (12, 4145220), (15, 3316176), (16, 3108915), (18, 2763480), (20, 2487132), (24, 2072610), (27, 1842320), (30, 1658088), (36, 1381740), (40, 1243566), (45, 1105392), (48, 1036305), (54, 921160), (60, 829044), (72, 690870), (80, 621783), (90, 552696), (108, 460580), (120, 414522), (135, 368464), (144, 345435), (180, 276348), (216, 230290), (240, 207261), (270, 184232), (360, 138174), (432, 115145), (540, 92116), (720, 69087), (1080, 46058), (2160, 23029)]