14947380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11863}}^1$

素因数の和:11885

約数の個数: 72

約数和(自身を含む): 51821952

約数和(自身を除く): 36874572

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, 11863, 23726, 35589, 47452, 59315, 71178, 83041, 106767, 118630, 142356, 166082, 177945, 213534, 237260, 249123, 332164, 355890, 415205, 427068, 498246, 533835, 711780, 747369, 830410, 996492, 1067670, 1245615, 1494738, 1660820, 2135340, 2491230, 2989476, 3736845, 4982460, 7473690, 14947380]

約数ペア:

[(1, 14947380), (2, 7473690), (3, 4982460), (4, 3736845), (5, 2989476), (6, 2491230), (7, 2135340), (9, 1660820), (10, 1494738), (12, 1245615), (14, 1067670), (15, 996492), (18, 830410), (20, 747369), (21, 711780), (28, 533835), (30, 498246), (35, 427068), (36, 415205), (42, 355890), (45, 332164), (60, 249123), (63, 237260), (70, 213534), (84, 177945), (90, 166082), (105, 142356), (126, 118630), (140, 106767), (180, 83041), (210, 71178), (252, 59315), (315, 47452), (420, 35589), (630, 23726), (1260, 11863)]