321342210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{510067}}^1$

素因数の和:510087

約数の個数: 48

約数和(自身を含む): 954847296

約数和(自身を除く): 633505086

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 510067, 1020134, 1530201, 2550335, 3060402, 3570469, 4590603, 5100670, 7140938, 7651005, 9181206, 10711407, 15302010, 17852345, 21422814, 22953015, 32134221, 35704690, 45906030, 53557035, 64268442, 107114070, 160671105, 321342210]

約数ペア:

[(1, 321342210), (2, 160671105), (3, 107114070), (5, 64268442), (6, 53557035), (7, 45906030), (9, 35704690), (10, 32134221), (14, 22953015), (15, 21422814), (18, 17852345), (21, 15302010), (30, 10711407), (35, 9181206), (42, 7651005), (45, 7140938), (63, 5100670), (70, 4590603), (90, 3570469), (105, 3060402), (126, 2550335), (210, 1530201), (315, 1020134), (630, 510067)]