243500670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6551}}^1$

素因数の和:6630

約数の個数: 96

約数和(自身を含む): 735920640

約数和(自身を除く): 492419970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 59, 63, 70, 90, 105, 118, 126, 177, 210, 295, 315, 354, 413, 531, 590, 630, 826, 885, 1062, 1239, 1770, 2065, 2478, 2655, 3717, 4130, 5310, 6195, 6551, 7434, 12390, 13102, 18585, 19653, 32755, 37170, 39306, 45857, 58959, 65510, 91714, 98265, 117918, 137571, 196530, 229285, 275142, 294795, 386509, 412713, 458570, 589590, 687855, 773018, 825426, 1159527, 1375710, 1932545, 2063565, 2319054, 2705563, 3478581, 3865090, 4127130, 5411126, 5797635, 6957162, 8116689, 11595270, 13527815, 16233378, 17392905, 24350067, 27055630, 34785810, 40583445, 48700134, 81166890, 121750335, 243500670]

約数ペア:

[(1, 243500670), (2, 121750335), (3, 81166890), (5, 48700134), (6, 40583445), (7, 34785810), (9, 27055630), (10, 24350067), (14, 17392905), (15, 16233378), (18, 13527815), (21, 11595270), (30, 8116689), (35, 6957162), (42, 5797635), (45, 5411126), (59, 4127130), (63, 3865090), (70, 3478581), (90, 2705563), (105, 2319054), (118, 2063565), (126, 1932545), (177, 1375710), (210, 1159527), (295, 825426), (315, 773018), (354, 687855), (413, 589590), (531, 458570), (590, 412713), (630, 386509), (826, 294795), (885, 275142), (1062, 229285), (1239, 196530), (1770, 137571), (2065, 117918), (2478, 98265), (2655, 91714), (3717, 65510), (4130, 58959), (5310, 45857), (6195, 39306), (6551, 37170), (7434, 32755), (12390, 19653), (13102, 18585)]