104471820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1259}}^1$

素因数の和:1735

約数の個数: 72

約数和(自身を含む): 317837520

約数和(自身を除く): 213365700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 461, 922, 1259, 1383, 1844, 2305, 2518, 2766, 3777, 4149, 4610, 5036, 5532, 6295, 6915, 7554, 8298, 9220, 11331, 12590, 13830, 15108, 16596, 18885, 20745, 22662, 25180, 27660, 37770, 41490, 45324, 56655, 75540, 82980, 113310, 226620, 580399, 1160798, 1741197, 2321596, 2901995, 3482394, 5223591, 5803990, 6964788, 8705985, 10447182, 11607980, 17411970, 20894364, 26117955, 34823940, 52235910, 104471820]

約数ペア:

[(1, 104471820), (2, 52235910), (3, 34823940), (4, 26117955), (5, 20894364), (6, 17411970), (9, 11607980), (10, 10447182), (12, 8705985), (15, 6964788), (18, 5803990), (20, 5223591), (30, 3482394), (36, 2901995), (45, 2321596), (60, 1741197), (90, 1160798), (180, 580399), (461, 226620), (922, 113310), (1259, 82980), (1383, 75540), (1844, 56655), (2305, 45324), (2518, 41490), (2766, 37770), (3777, 27660), (4149, 25180), (4610, 22662), (5036, 20745), (5532, 18885), (6295, 16596), (6915, 15108), (7554, 13830), (8298, 12590), (9220, 11331)]