29072340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14683}}^1$

素因数の和:14709

約数の個数: 72

約数和(自身を含む): 96209568

約数和(自身を除く): 67137228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 14683, 29366, 44049, 58732, 73415, 88098, 132147, 146830, 161513, 176196, 220245, 264294, 293660, 323026, 440490, 484539, 528588, 646052, 660735, 807565, 880980, 969078, 1321470, 1453617, 1615130, 1938156, 2422695, 2642940, 2907234, 3230260, 4845390, 5814468, 7268085, 9690780, 14536170, 29072340]

約数ペア:

[(1, 29072340), (2, 14536170), (3, 9690780), (4, 7268085), (5, 5814468), (6, 4845390), (9, 3230260), (10, 2907234), (11, 2642940), (12, 2422695), (15, 1938156), (18, 1615130), (20, 1453617), (22, 1321470), (30, 969078), (33, 880980), (36, 807565), (44, 660735), (45, 646052), (55, 528588), (60, 484539), (66, 440490), (90, 323026), (99, 293660), (110, 264294), (132, 220245), (165, 176196), (180, 161513), (198, 146830), (220, 132147), (330, 88098), (396, 73415), (495, 58732), (660, 44049), (990, 29366), (1980, 14683)]