66509730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{547}}^1$

素因数の和:760

約数の個数: 96

約数和(自身を含む): 199016064

約数和(自身を除く): 132506334

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 193, 210, 315, 386, 547, 579, 630, 965, 1094, 1158, 1351, 1641, 1737, 1930, 2702, 2735, 2895, 3282, 3474, 3829, 4053, 4923, 5470, 5790, 6755, 7658, 8106, 8205, 8685, 9846, 11487, 12159, 13510, 16410, 17370, 19145, 20265, 22974, 24318, 24615, 34461, 38290, 40530, 49230, 57435, 60795, 68922, 105571, 114870, 121590, 172305, 211142, 316713, 344610, 527855, 633426, 738997, 950139, 1055710, 1477994, 1583565, 1900278, 2216991, 3167130, 3694985, 4433982, 4750695, 6650973, 7389970, 9501390, 11084955, 13301946, 22169910, 33254865, 66509730]

約数ペア:

[(1, 66509730), (2, 33254865), (3, 22169910), (5, 13301946), (6, 11084955), (7, 9501390), (9, 7389970), (10, 6650973), (14, 4750695), (15, 4433982), (18, 3694985), (21, 3167130), (30, 2216991), (35, 1900278), (42, 1583565), (45, 1477994), (63, 1055710), (70, 950139), (90, 738997), (105, 633426), (126, 527855), (193, 344610), (210, 316713), (315, 211142), (386, 172305), (547, 121590), (579, 114870), (630, 105571), (965, 68922), (1094, 60795), (1158, 57435), (1351, 49230), (1641, 40530), (1737, 38290), (1930, 34461), (2702, 24615), (2735, 24318), (2895, 22974), (3282, 20265), (3474, 19145), (3829, 17370), (4053, 16410), (4923, 13510), (5470, 12159), (5790, 11487), (6755, 9846), (7658, 8685), (8106, 8205)]