6895457460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{1181}}^1$

素因数の和:1558

約数の個数: 144

約数和(自身を含む): 21168201600

約数和(自身を除く): 14272744140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 199, 326, 398, 489, 597, 652, 796, 815, 978, 995, 1181, 1194, 1467, 1630, 1791, 1956, 1990, 2362, 2388, 2445, 2934, 2985, 3260, 3543, 3582, 3980, 4724, 4890, 5868, 5905, 5970, 7086, 7164, 7335, 8955, 9780, 10629, 11810, 11940, 14172, 14670, 17715, 17910, 21258, 23620, 29340, 32437, 35430, 35820, 42516, 53145, 64874, 70860, 97311, 106290, 129748, 162185, 192503, 194622, 212580, 235019, 291933, 324370, 385006, 389244, 470038, 486555, 577509, 583866, 648740, 705057, 770012, 940076, 962515, 973110, 1155018, 1167732, 1175095, 1410114, 1459665, 1732527, 1925030, 1946220, 2115171, 2310036, 2350190, 2820228, 2887545, 2919330, 3465054, 3525285, 3850060, 4230342, 4700380, 5775090, 5838660, 6930108, 7050570, 8460684, 8662635, 10575855, 11550180, 14101140, 17325270, 21151710, 34650540, 38308097, 42303420, 76616194, 114924291, 153232388, 191540485, 229848582, 344772873, 383080970, 459697164, 574621455, 689545746, 766161940, 1149242910, 1379091492, 1723864365, 2298485820, 3447728730, 6895457460]

約数ペア:

[(1, 6895457460), (2, 3447728730), (3, 2298485820), (4, 1723864365), (5, 1379091492), (6, 1149242910), (9, 766161940), (10, 689545746), (12, 574621455), (15, 459697164), (18, 383080970), (20, 344772873), (30, 229848582), (36, 191540485), (45, 153232388), (60, 114924291), (90, 76616194), (163, 42303420), (180, 38308097), (199, 34650540), (326, 21151710), (398, 17325270), (489, 14101140), (597, 11550180), (652, 10575855), (796, 8662635), (815, 8460684), (978, 7050570), (995, 6930108), (1181, 5838660), (1194, 5775090), (1467, 4700380), (1630, 4230342), (1791, 3850060), (1956, 3525285), (1990, 3465054), (2362, 2919330), (2388, 2887545), (2445, 2820228), (2934, 2350190), (2985, 2310036), (3260, 2115171), (3543, 1946220), (3582, 1925030), (3980, 1732527), (4724, 1459665), (4890, 1410114), (5868, 1175095), (5905, 1167732), (5970, 1155018), (7086, 973110), (7164, 962515), (7335, 940076), (8955, 770012), (9780, 705057), (10629, 648740), (11810, 583866), (11940, 577509), (14172, 486555), (14670, 470038), (17715, 389244), (17910, 385006), (21258, 324370), (23620, 291933), (29340, 235019), (32437, 212580), (35430, 194622), (35820, 192503), (42516, 162185), (53145, 129748), (64874, 106290), (70860, 97311)]