5548480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{2477}}^1$

素因数の和:2501

約数の個数: 56

約数和(自身を含む): 15105888

約数和(自身を除く): 9557408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 2477, 4954, 9908, 12385, 17339, 19816, 24770, 34678, 39632, 49540, 69356, 79264, 86695, 99080, 138712, 158528, 173390, 198160, 277424, 346780, 396320, 554848, 693560, 792640, 1109696, 1387120, 2774240, 5548480]

約数ペア:

[(1, 5548480), (2, 2774240), (4, 1387120), (5, 1109696), (7, 792640), (8, 693560), (10, 554848), (14, 396320), (16, 346780), (20, 277424), (28, 198160), (32, 173390), (35, 158528), (40, 138712), (56, 99080), (64, 86695), (70, 79264), (80, 69356), (112, 49540), (140, 39632), (160, 34678), (224, 24770), (280, 19816), (320, 17339), (448, 12385), (560, 9908), (1120, 4954), (2240, 2477)]