9173616240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1661887}}^1$

素因数の和:1661926

約数の個数: 80

約数和(自身を含む): 29674672128

約数和(自身を除く): 20501055888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 1661887, 3323774, 4985661, 6647548, 8309435, 9971322, 13295096, 16618870, 19942644, 24928305, 26590192, 33237740, 38223401, 39885288, 49856610, 66475480, 76446802, 79770576, 99713220, 114670203, 132950960, 152893604, 191117005, 199426440, 229340406, 305787208, 382234010, 398852880, 458680812, 573351015, 611574416, 764468020, 917361624, 1146702030, 1528936040, 1834723248, 2293404060, 3057872080, 4586808120, 9173616240]

約数ペア:

[(1, 9173616240), (2, 4586808120), (3, 3057872080), (4, 2293404060), (5, 1834723248), (6, 1528936040), (8, 1146702030), (10, 917361624), (12, 764468020), (15, 611574416), (16, 573351015), (20, 458680812), (23, 398852880), (24, 382234010), (30, 305787208), (40, 229340406), (46, 199426440), (48, 191117005), (60, 152893604), (69, 132950960), (80, 114670203), (92, 99713220), (115, 79770576), (120, 76446802), (138, 66475480), (184, 49856610), (230, 39885288), (240, 38223401), (276, 33237740), (345, 26590192), (368, 24928305), (460, 19942644), (552, 16618870), (690, 13295096), (920, 9971322), (1104, 8309435), (1380, 6647548), (1840, 4985661), (2760, 3323774), (5520, 1661887)]