22774950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:179

約数の個数: 144

約数和(自身を含む): 68942016

約数和(自身を除く): 46167066

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 43, 45, 50, 55, 66, 75, 86, 90, 99, 107, 110, 129, 150, 165, 198, 214, 215, 225, 258, 275, 321, 330, 387, 430, 450, 473, 495, 535, 550, 642, 645, 774, 825, 946, 963, 990, 1070, 1075, 1177, 1290, 1419, 1605, 1650, 1926, 1935, 2150, 2354, 2365, 2475, 2675, 2838, 3210, 3225, 3531, 3870, 4257, 4601, 4730, 4815, 4950, 5350, 5885, 6450, 7062, 7095, 8025, 8514, 9202, 9630, 9675, 10593, 11770, 11825, 13803, 14190, 16050, 17655, 19350, 21186, 21285, 23005, 23650, 24075, 27606, 29425, 35310, 35475, 41409, 42570, 46010, 48150, 50611, 52965, 58850, 69015, 70950, 82818, 88275, 101222, 105930, 106425, 115025, 138030, 151833, 176550, 207045, 212850, 230050, 253055, 264825, 303666, 345075, 414090, 455499, 506110, 529650, 690150, 759165, 910998, 1035225, 1265275, 1518330, 2070450, 2277495, 2530550, 3795825, 4554990, 7591650, 11387475, 22774950]

約数ペア:

[(1, 22774950), (2, 11387475), (3, 7591650), (5, 4554990), (6, 3795825), (9, 2530550), (10, 2277495), (11, 2070450), (15, 1518330), (18, 1265275), (22, 1035225), (25, 910998), (30, 759165), (33, 690150), (43, 529650), (45, 506110), (50, 455499), (55, 414090), (66, 345075), (75, 303666), (86, 264825), (90, 253055), (99, 230050), (107, 212850), (110, 207045), (129, 176550), (150, 151833), (165, 138030), (198, 115025), (214, 106425), (215, 105930), (225, 101222), (258, 88275), (275, 82818), (321, 70950), (330, 69015), (387, 58850), (430, 52965), (450, 50611), (473, 48150), (495, 46010), (535, 42570), (550, 41409), (642, 35475), (645, 35310), (774, 29425), (825, 27606), (946, 24075), (963, 23650), (990, 23005), (1070, 21285), (1075, 21186), (1177, 19350), (1290, 17655), (1419, 16050), (1605, 14190), (1650, 13803), (1926, 11825), (1935, 11770), (2150, 10593), (2354, 9675), (2365, 9630), (2475, 9202), (2675, 8514), (2838, 8025), (3210, 7095), (3225, 7062), (3531, 6450), (3870, 5885), (4257, 5350), (4601, 4950), (4730, 4815)]