6469890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{30809}}^1$

素因数の和:30826

約数の個数: 32

約数和(自身を含む): 17746560

約数和(自身を除く): 11276670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 30809, 61618, 92427, 154045, 184854, 215663, 308090, 431326, 462135, 646989, 924270, 1078315, 1293978, 2156630, 3234945, 6469890]

約数ペア:

[(1, 6469890), (2, 3234945), (3, 2156630), (5, 1293978), (6, 1078315), (7, 924270), (10, 646989), (14, 462135), (15, 431326), (21, 308090), (30, 215663), (35, 184854), (42, 154045), (70, 92427), (105, 61618), (210, 30809)]