25574670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 128

約数和(自身を含む): 76032000

約数和(自身を除く): 50457330

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 79, 90, 99, 109, 110, 135, 158, 165, 198, 218, 237, 270, 297, 327, 330, 395, 474, 495, 545, 594, 654, 711, 790, 869, 981, 990, 1090, 1185, 1199, 1422, 1485, 1635, 1738, 1962, 2133, 2370, 2398, 2607, 2943, 2970, 3270, 3555, 3597, 4266, 4345, 4905, 5214, 5886, 5995, 7110, 7194, 7821, 8611, 8690, 9810, 10665, 10791, 11990, 13035, 14715, 15642, 17222, 17985, 21330, 21582, 23463, 25833, 26070, 29430, 32373, 35970, 39105, 43055, 46926, 51666, 53955, 64746, 77499, 78210, 86110, 94721, 107910, 117315, 129165, 154998, 161865, 189442, 232497, 234630, 258330, 284163, 323730, 387495, 464994, 473605, 568326, 774990, 852489, 947210, 1162485, 1420815, 1704978, 2324970, 2557467, 2841630, 4262445, 5114934, 8524890, 12787335, 25574670]

約数ペア:

[(1, 25574670), (2, 12787335), (3, 8524890), (5, 5114934), (6, 4262445), (9, 2841630), (10, 2557467), (11, 2324970), (15, 1704978), (18, 1420815), (22, 1162485), (27, 947210), (30, 852489), (33, 774990), (45, 568326), (54, 473605), (55, 464994), (66, 387495), (79, 323730), (90, 284163), (99, 258330), (109, 234630), (110, 232497), (135, 189442), (158, 161865), (165, 154998), (198, 129165), (218, 117315), (237, 107910), (270, 94721), (297, 86110), (327, 78210), (330, 77499), (395, 64746), (474, 53955), (495, 51666), (545, 46926), (594, 43055), (654, 39105), (711, 35970), (790, 32373), (869, 29430), (981, 26070), (990, 25833), (1090, 23463), (1185, 21582), (1199, 21330), (1422, 17985), (1485, 17222), (1635, 15642), (1738, 14715), (1962, 13035), (2133, 11990), (2370, 10791), (2398, 10665), (2607, 9810), (2943, 8690), (2970, 8611), (3270, 7821), (3555, 7194), (3597, 7110), (4266, 5995), (4345, 5886), (4905, 5214)]