54104820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1$

素因数の和:283

約数の個数: 192

約数和(自身を含む): 193536000

約数和(自身を除く): 139431180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 239, 245, 294, 308, 330, 343, 385, 420, 462, 478, 490, 539, 588, 660, 686, 717, 735, 770, 924, 956, 980, 1029, 1078, 1155, 1195, 1372, 1434, 1470, 1540, 1617, 1673, 1715, 2058, 2156, 2310, 2390, 2629, 2695, 2868, 2940, 3234, 3346, 3430, 3585, 3773, 4116, 4620, 4780, 5019, 5145, 5258, 5390, 6468, 6692, 6860, 7170, 7546, 7887, 8085, 8365, 10038, 10290, 10516, 10780, 11319, 11711, 13145, 14340, 15092, 15774, 16170, 16730, 18403, 18865, 20076, 20580, 22638, 23422, 25095, 26290, 31548, 32340, 33460, 35133, 36806, 37730, 39435, 45276, 46844, 50190, 52580, 55209, 56595, 58555, 70266, 73612, 75460, 78870, 81977, 92015, 100380, 110418, 113190, 117110, 128821, 140532, 157740, 163954, 175665, 184030, 220836, 226380, 234220, 245931, 257642, 276045, 327908, 351330, 368060, 386463, 409885, 491862, 515284, 552090, 644105, 702660, 772926, 819770, 901747, 983724, 1104180, 1229655, 1288210, 1545852, 1639540, 1803494, 1932315, 2459310, 2576420, 2705241, 3606988, 3864630, 4508735, 4918620, 5410482, 7729260, 9017470, 10820964, 13526205, 18034940, 27052410, 54104820]

約数ペア:

[(1, 54104820), (2, 27052410), (3, 18034940), (4, 13526205), (5, 10820964), (6, 9017470), (7, 7729260), (10, 5410482), (11, 4918620), (12, 4508735), (14, 3864630), (15, 3606988), (20, 2705241), (21, 2576420), (22, 2459310), (28, 1932315), (30, 1803494), (33, 1639540), (35, 1545852), (42, 1288210), (44, 1229655), (49, 1104180), (55, 983724), (60, 901747), (66, 819770), (70, 772926), (77, 702660), (84, 644105), (98, 552090), (105, 515284), (110, 491862), (132, 409885), (140, 386463), (147, 368060), (154, 351330), (165, 327908), (196, 276045), (210, 257642), (220, 245931), (231, 234220), (239, 226380), (245, 220836), (294, 184030), (308, 175665), (330, 163954), (343, 157740), (385, 140532), (420, 128821), (462, 117110), (478, 113190), (490, 110418), (539, 100380), (588, 92015), (660, 81977), (686, 78870), (717, 75460), (735, 73612), (770, 70266), (924, 58555), (956, 56595), (980, 55209), (1029, 52580), (1078, 50190), (1155, 46844), (1195, 45276), (1372, 39435), (1434, 37730), (1470, 36806), (1540, 35133), (1617, 33460), (1673, 32340), (1715, 31548), (2058, 26290), (2156, 25095), (2310, 23422), (2390, 22638), (2629, 20580), (2695, 20076), (2868, 18865), (2940, 18403), (3234, 16730), (3346, 16170), (3430, 15774), (3585, 15092), (3773, 14340), (4116, 13145), (4620, 11711), (4780, 11319), (5019, 10780), (5145, 10516), (5258, 10290), (5390, 10038), (6468, 8365), (6692, 8085), (6860, 7887), (7170, 7546)]