860917369080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2093467}}^1$

素因数の和:2093653

約数の個数: 128

約数和(自身を含む): 2713134528000

約数和(自身を除く): 1852217158920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 149, 184, 230, 276, 298, 345, 447, 460, 552, 596, 690, 745, 894, 920, 1192, 1380, 1490, 1788, 2235, 2760, 2980, 3427, 3576, 4470, 5960, 6854, 8940, 10281, 13708, 17135, 17880, 20562, 27416, 34270, 41124, 51405, 68540, 82248, 102810, 137080, 205620, 411240, 2093467, 4186934, 6280401, 8373868, 10467335, 12560802, 16747736, 20934670, 25121604, 31402005, 41869340, 48149741, 50243208, 62804010, 83738680, 96299482, 125608020, 144449223, 192598964, 240748705, 251216040, 288898446, 311926583, 385197928, 481497410, 577796892, 623853166, 722246115, 935779749, 962994820, 1155593784, 1247706332, 1444492230, 1559632915, 1871559498, 1925989640, 2495412664, 2888984460, 3119265830, 3743118996, 4678898745, 5777968920, 6238531660, 7174311409, 7486237992, 9357797490, 12477063320, 14348622818, 18715594980, 21522934227, 28697245636, 35871557045, 37431189960, 43045868454, 57394491272, 71743114090, 86091736908, 107614671135, 143486228180, 172183473816, 215229342270, 286972456360, 430458684540, 860917369080]

約数ペア:

[(1, 860917369080), (2, 430458684540), (3, 286972456360), (4, 215229342270), (5, 172183473816), (6, 143486228180), (8, 107614671135), (10, 86091736908), (12, 71743114090), (15, 57394491272), (20, 43045868454), (23, 37431189960), (24, 35871557045), (30, 28697245636), (40, 21522934227), (46, 18715594980), (60, 14348622818), (69, 12477063320), (92, 9357797490), (115, 7486237992), (120, 7174311409), (138, 6238531660), (149, 5777968920), (184, 4678898745), (230, 3743118996), (276, 3119265830), (298, 2888984460), (345, 2495412664), (447, 1925989640), (460, 1871559498), (552, 1559632915), (596, 1444492230), (690, 1247706332), (745, 1155593784), (894, 962994820), (920, 935779749), (1192, 722246115), (1380, 623853166), (1490, 577796892), (1788, 481497410), (2235, 385197928), (2760, 311926583), (2980, 288898446), (3427, 251216040), (3576, 240748705), (4470, 192598964), (5960, 144449223), (6854, 125608020), (8940, 96299482), (10281, 83738680), (13708, 62804010), (17135, 50243208), (17880, 48149741), (20562, 41869340), (27416, 31402005), (34270, 25121604), (41124, 20934670), (51405, 16747736), (68540, 12560802), (82248, 10467335), (102810, 8373868), (137080, 6280401), (205620, 4186934), (411240, 2093467)]