29199720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2011}}^1$

素因数の和:2047

約数の個数: 96

約数和(自身を含む): 96334560

約数和(自身を除く): 67134840

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, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2011, 2420, 2904, 3630, 4022, 4840, 6033, 7260, 8044, 10055, 12066, 14520, 16088, 20110, 22121, 24132, 30165, 40220, 44242, 48264, 60330, 66363, 80440, 88484, 110605, 120660, 132726, 176968, 221210, 241320, 243331, 265452, 331815, 442420, 486662, 530904, 663630, 729993, 884840, 973324, 1216655, 1327260, 1459986, 1946648, 2433310, 2654520, 2919972, 3649965, 4866620, 5839944, 7299930, 9733240, 14599860, 29199720]

約数ペア:

[(1, 29199720), (2, 14599860), (3, 9733240), (4, 7299930), (5, 5839944), (6, 4866620), (8, 3649965), (10, 2919972), (11, 2654520), (12, 2433310), (15, 1946648), (20, 1459986), (22, 1327260), (24, 1216655), (30, 973324), (33, 884840), (40, 729993), (44, 663630), (55, 530904), (60, 486662), (66, 442420), (88, 331815), (110, 265452), (120, 243331), (121, 241320), (132, 221210), (165, 176968), (220, 132726), (242, 120660), (264, 110605), (330, 88484), (363, 80440), (440, 66363), (484, 60330), (605, 48264), (660, 44242), (726, 40220), (968, 30165), (1210, 24132), (1320, 22121), (1452, 20110), (1815, 16088), (2011, 14520), (2420, 12066), (2904, 10055), (3630, 8044), (4022, 7260), (4840, 6033)]