2409291270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{487}}^1$

素因数の和:827

約数の個数: 128

約数和(自身を含む): 6552161280

約数和(自身を除く): 4142870010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 90, 135, 146, 219, 251, 270, 365, 438, 487, 502, 657, 730, 753, 974, 1095, 1255, 1314, 1461, 1506, 1971, 2190, 2259, 2435, 2510, 2922, 3285, 3765, 3942, 4383, 4518, 4870, 6570, 6777, 7305, 7530, 8766, 9855, 11295, 13149, 13554, 14610, 18323, 19710, 21915, 22590, 26298, 33885, 35551, 36646, 43830, 54969, 65745, 67770, 71102, 91615, 106653, 109938, 122237, 131490, 164907, 177755, 183230, 213306, 244474, 274845, 319959, 329814, 355510, 366711, 494721, 533265, 549690, 611185, 639918, 733422, 824535, 959877, 989442, 1066530, 1100133, 1222370, 1599795, 1649070, 1833555, 1919754, 2200266, 2473605, 3199590, 3300399, 3667110, 4799385, 4947210, 5500665, 6600798, 8923301, 9598770, 11001330, 16501995, 17846602, 26769903, 33003990, 44616505, 53539806, 80309709, 89233010, 133849515, 160619418, 240929127, 267699030, 401548545, 481858254, 803097090, 1204645635, 2409291270]

約数ペア:

[(1, 2409291270), (2, 1204645635), (3, 803097090), (5, 481858254), (6, 401548545), (9, 267699030), (10, 240929127), (15, 160619418), (18, 133849515), (27, 89233010), (30, 80309709), (45, 53539806), (54, 44616505), (73, 33003990), (90, 26769903), (135, 17846602), (146, 16501995), (219, 11001330), (251, 9598770), (270, 8923301), (365, 6600798), (438, 5500665), (487, 4947210), (502, 4799385), (657, 3667110), (730, 3300399), (753, 3199590), (974, 2473605), (1095, 2200266), (1255, 1919754), (1314, 1833555), (1461, 1649070), (1506, 1599795), (1971, 1222370), (2190, 1100133), (2259, 1066530), (2435, 989442), (2510, 959877), (2922, 824535), (3285, 733422), (3765, 639918), (3942, 611185), (4383, 549690), (4518, 533265), (4870, 494721), (6570, 366711), (6777, 355510), (7305, 329814), (7530, 319959), (8766, 274845), (9855, 244474), (11295, 213306), (13149, 183230), (13554, 177755), (14610, 164907), (18323, 131490), (19710, 122237), (21915, 109938), (22590, 106653), (26298, 91615), (33885, 71102), (35551, 67770), (36646, 65745), (43830, 54969)]