120221910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{1259}}^1$

素因数の和:2333

約数の個数: 48

約数和(自身を含む): 313120080

約数和(自身を除く): 192898170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1061, 1259, 2122, 2518, 3183, 3777, 5305, 6295, 6366, 7554, 9549, 10610, 11331, 12590, 15915, 18885, 19098, 22662, 31830, 37770, 47745, 56655, 95490, 113310, 1335799, 2671598, 4007397, 6678995, 8014794, 12022191, 13357990, 20036985, 24044382, 40073970, 60110955, 120221910]

約数ペア:

[(1, 120221910), (2, 60110955), (3, 40073970), (5, 24044382), (6, 20036985), (9, 13357990), (10, 12022191), (15, 8014794), (18, 6678995), (30, 4007397), (45, 2671598), (90, 1335799), (1061, 113310), (1259, 95490), (2122, 56655), (2518, 47745), (3183, 37770), (3777, 31830), (5305, 22662), (6295, 19098), (6366, 18885), (7554, 15915), (9549, 12590), (10610, 11331)]