19676520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{6073}}^1$

素因数の和:6096

約数の個数: 80

約数和(自身を含む): 66145860

約数和(自身を除く): 46469340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 6073, 12146, 18219, 24292, 30365, 36438, 48584, 54657, 60730, 72876, 91095, 109314, 121460, 145752, 163971, 182190, 218628, 242920, 273285, 327942, 364380, 437256, 491913, 546570, 655884, 728760, 819855, 983826, 1093140, 1311768, 1639710, 1967652, 2186280, 2459565, 3279420, 3935304, 4919130, 6558840, 9838260, 19676520]

約数ペア:

[(1, 19676520), (2, 9838260), (3, 6558840), (4, 4919130), (5, 3935304), (6, 3279420), (8, 2459565), (9, 2186280), (10, 1967652), (12, 1639710), (15, 1311768), (18, 1093140), (20, 983826), (24, 819855), (27, 728760), (30, 655884), (36, 546570), (40, 491913), (45, 437256), (54, 364380), (60, 327942), (72, 273285), (81, 242920), (90, 218628), (108, 182190), (120, 163971), (135, 145752), (162, 121460), (180, 109314), (216, 91095), (270, 72876), (324, 60730), (360, 54657), (405, 48584), (540, 36438), (648, 30365), (810, 24292), (1080, 18219), (1620, 12146), (3240, 6073)]