6686910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{389}}^1$

素因数の和:593

約数の個数: 48

約数和(自身を含む): 17521920

約数和(自身を除く): 10835010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 191, 382, 389, 573, 778, 955, 1146, 1167, 1719, 1910, 1945, 2334, 2865, 3438, 3501, 3890, 5730, 5835, 7002, 8595, 11670, 17190, 17505, 35010, 74299, 148598, 222897, 371495, 445794, 668691, 742990, 1114485, 1337382, 2228970, 3343455, 6686910]

約数ペア:

[(1, 6686910), (2, 3343455), (3, 2228970), (5, 1337382), (6, 1114485), (9, 742990), (10, 668691), (15, 445794), (18, 371495), (30, 222897), (45, 148598), (90, 74299), (191, 35010), (382, 17505), (389, 17190), (573, 11670), (778, 8595), (955, 7002), (1146, 5835), (1167, 5730), (1719, 3890), (1910, 3501), (1945, 3438), (2334, 2865)]