42851520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{14879}}^1$

素因数の和:14902

約数の個数: 84

約数和(自身を含む): 147401280

約数和(自身を除く): 104549760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 14879, 29758, 44637, 59516, 74395, 89274, 119032, 133911, 148790, 178548, 223185, 238064, 267822, 297580, 357096, 446370, 476128, 535644, 595160, 669555, 714192, 892740, 952256, 1071288, 1190320, 1339110, 1428384, 1785480, 2142576, 2380640, 2678220, 2856768, 3570960, 4285152, 4761280, 5356440, 7141920, 8570304, 10712880, 14283840, 21425760, 42851520]

約数ペア:

[(1, 42851520), (2, 21425760), (3, 14283840), (4, 10712880), (5, 8570304), (6, 7141920), (8, 5356440), (9, 4761280), (10, 4285152), (12, 3570960), (15, 2856768), (16, 2678220), (18, 2380640), (20, 2142576), (24, 1785480), (30, 1428384), (32, 1339110), (36, 1190320), (40, 1071288), (45, 952256), (48, 892740), (60, 714192), (64, 669555), (72, 595160), (80, 535644), (90, 476128), (96, 446370), (120, 357096), (144, 297580), (160, 267822), (180, 238064), (192, 223185), (240, 178548), (288, 148790), (320, 133911), (360, 119032), (480, 89274), (576, 74395), (720, 59516), (960, 44637), (1440, 29758), (2880, 14879)]