63906930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{499}}^1\times {\mathrm{1423}}^1$

素因数の和:1935

約数の個数: 48

約数和(自身を含む): 166608000

約数和(自身を除く): 102701070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 499, 998, 1423, 1497, 2495, 2846, 2994, 4269, 4491, 4990, 7115, 7485, 8538, 8982, 12807, 14230, 14970, 21345, 22455, 25614, 42690, 44910, 64035, 128070, 710077, 1420154, 2130231, 3550385, 4260462, 6390693, 7100770, 10651155, 12781386, 21302310, 31953465, 63906930]

約数ペア:

[(1, 63906930), (2, 31953465), (3, 21302310), (5, 12781386), (6, 10651155), (9, 7100770), (10, 6390693), (15, 4260462), (18, 3550385), (30, 2130231), (45, 1420154), (90, 710077), (499, 128070), (998, 64035), (1423, 44910), (1497, 42690), (2495, 25614), (2846, 22455), (2994, 21345), (4269, 14970), (4491, 14230), (4990, 12807), (7115, 8982), (7485, 8538)]