550514580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{119159}}^1$

素因数の和:119189

約数の個数: 96

約数和(自身を含む): 1921812480

約数和(自身を除く): 1371297900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 119159, 238318, 357477, 476636, 595795, 714954, 834113, 1191590, 1310749, 1429908, 1668226, 1787385, 2383180, 2502339, 2621498, 3336452, 3574770, 3932247, 4170565, 5004678, 5242996, 6553745, 7149540, 7864494, 8341130, 9175243, 10009356, 12511695, 13107490, 15728988, 16682260, 18350486, 19661235, 25023390, 26214980, 27525729, 36700972, 39322470, 45876215, 50046780, 55051458, 78644940, 91752430, 110102916, 137628645, 183504860, 275257290, 550514580]

約数ペア:

[(1, 550514580), (2, 275257290), (3, 183504860), (4, 137628645), (5, 110102916), (6, 91752430), (7, 78644940), (10, 55051458), (11, 50046780), (12, 45876215), (14, 39322470), (15, 36700972), (20, 27525729), (21, 26214980), (22, 25023390), (28, 19661235), (30, 18350486), (33, 16682260), (35, 15728988), (42, 13107490), (44, 12511695), (55, 10009356), (60, 9175243), (66, 8341130), (70, 7864494), (77, 7149540), (84, 6553745), (105, 5242996), (110, 5004678), (132, 4170565), (140, 3932247), (154, 3574770), (165, 3336452), (210, 2621498), (220, 2502339), (231, 2383180), (308, 1787385), (330, 1668226), (385, 1429908), (420, 1310749), (462, 1191590), (660, 834113), (770, 714954), (924, 595795), (1155, 476636), (1540, 357477), (2310, 238318), (4620, 119159)]