45492880

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19609}}^1$

素因数の和:19651

約数の個数: 40

約数和(自身を含む): 109423800

約数和(自身を除く): 63930920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 19609, 39218, 78436, 98045, 156872, 196090, 313744, 392180, 568661, 784360, 1137322, 1568720, 2274644, 2843305, 4549288, 5686610, 9098576, 11373220, 22746440, 45492880]

約数ペア:

[(1, 45492880), (2, 22746440), (4, 11373220), (5, 9098576), (8, 5686610), (10, 4549288), (16, 2843305), (20, 2274644), (29, 1568720), (40, 1137322), (58, 784360), (80, 568661), (116, 392180), (145, 313744), (232, 196090), (290, 156872), (464, 98045), (580, 78436), (1160, 39218), (2320, 19609)]