108835360

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{40013}}^1$

素因数の和:40045

約数の個数: 48

約数和(自身を含む): 272255256

約数和(自身を除く): 163419896

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 40013, 80026, 160052, 200065, 320104, 400130, 640208, 680221, 800260, 1280416, 1360442, 1600520, 2720884, 3201040, 3401105, 5441768, 6402080, 6802210, 10883536, 13604420, 21767072, 27208840, 54417680, 108835360]

約数ペア:

[(1, 108835360), (2, 54417680), (4, 27208840), (5, 21767072), (8, 13604420), (10, 10883536), (16, 6802210), (17, 6402080), (20, 5441768), (32, 3401105), (34, 3201040), (40, 2720884), (68, 1600520), (80, 1360442), (85, 1280416), (136, 800260), (160, 680221), (170, 640208), (272, 400130), (340, 320104), (544, 200065), (680, 160052), (1360, 80026), (2720, 40013)]