50420040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38197}}^1$

素因数の和:38222

約数の個数: 64

約数和(自身を含む): 165015360

約数和(自身を除く): 114595320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 38197, 76394, 114591, 152788, 190985, 229182, 305576, 381970, 420167, 458364, 572955, 763940, 840334, 916728, 1145910, 1260501, 1527880, 1680668, 2100835, 2291820, 2521002, 3361336, 4201670, 4583640, 5042004, 6302505, 8403340, 10084008, 12605010, 16806680, 25210020, 50420040]

約数ペア:

[(1, 50420040), (2, 25210020), (3, 16806680), (4, 12605010), (5, 10084008), (6, 8403340), (8, 6302505), (10, 5042004), (11, 4583640), (12, 4201670), (15, 3361336), (20, 2521002), (22, 2291820), (24, 2100835), (30, 1680668), (33, 1527880), (40, 1260501), (44, 1145910), (55, 916728), (60, 840334), (66, 763940), (88, 572955), (110, 458364), (120, 420167), (132, 381970), (165, 305576), (220, 229182), (264, 190985), (330, 152788), (440, 114591), (660, 76394), (1320, 38197)]