91101760

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9817}}^1$

素因数の和:9863

約数の個数: 56

約数和(自身を含む): 224439480

約数和(自身を除く): 133337720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 4640, 9280, 9817, 19634, 39268, 49085, 78536, 98170, 157072, 196340, 284693, 314144, 392680, 569386, 628288, 785360, 1138772, 1423465, 1570720, 2277544, 2846930, 3141440, 4555088, 5693860, 9110176, 11387720, 18220352, 22775440, 45550880, 91101760]

約数ペア:

[(1, 91101760), (2, 45550880), (4, 22775440), (5, 18220352), (8, 11387720), (10, 9110176), (16, 5693860), (20, 4555088), (29, 3141440), (32, 2846930), (40, 2277544), (58, 1570720), (64, 1423465), (80, 1138772), (116, 785360), (145, 628288), (160, 569386), (232, 392680), (290, 314144), (320, 284693), (464, 196340), (580, 157072), (928, 98170), (1160, 78536), (1856, 49085), (2320, 39268), (4640, 19634), (9280, 9817)]