14854140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11789}}^1$

素因数の和:11811

約数の個数: 72

約数和(自身を含む): 51498720

約数和(自身を除く): 36644580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 11789, 23578, 35367, 47156, 58945, 70734, 82523, 106101, 117890, 141468, 165046, 176835, 212202, 235780, 247569, 330092, 353670, 412615, 424404, 495138, 530505, 707340, 742707, 825230, 990276, 1061010, 1237845, 1485414, 1650460, 2122020, 2475690, 2970828, 3713535, 4951380, 7427070, 14854140]

約数ペア:

[(1, 14854140), (2, 7427070), (3, 4951380), (4, 3713535), (5, 2970828), (6, 2475690), (7, 2122020), (9, 1650460), (10, 1485414), (12, 1237845), (14, 1061010), (15, 990276), (18, 825230), (20, 742707), (21, 707340), (28, 530505), (30, 495138), (35, 424404), (36, 412615), (42, 353670), (45, 330092), (60, 247569), (63, 235780), (70, 212202), (84, 176835), (90, 165046), (105, 141468), (126, 117890), (140, 106101), (180, 82523), (210, 70734), (252, 58945), (315, 47156), (420, 35367), (630, 23578), (1260, 11789)]