22478022090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{19181}}^1$

素因数の和:19672

約数の個数: 96

約数和(自身を含む): 60595938000

約数和(自身を除く): 38117915910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 449, 522, 870, 898, 1305, 1347, 2245, 2610, 2694, 4041, 4490, 6735, 8082, 13021, 13470, 19181, 20205, 26042, 38362, 39063, 40410, 57543, 65105, 78126, 95905, 115086, 117189, 130210, 172629, 191810, 195315, 234378, 287715, 345258, 390630, 556249, 575430, 585945, 863145, 1112498, 1171890, 1668747, 1726290, 2781245, 3337494, 5006241, 5562490, 8343735, 8612269, 10012482, 16687470, 17224538, 25031205, 25836807, 43061345, 50062410, 51673614, 77510421, 86122690, 129184035, 155020842, 249755801, 258368070, 387552105, 499511602, 749267403, 775104210, 1248779005, 1498534806, 2247802209, 2497558010, 3746337015, 4495604418, 7492674030, 11239011045, 22478022090]

約数ペア:

[(1, 22478022090), (2, 11239011045), (3, 7492674030), (5, 4495604418), (6, 3746337015), (9, 2497558010), (10, 2247802209), (15, 1498534806), (18, 1248779005), (29, 775104210), (30, 749267403), (45, 499511602), (58, 387552105), (87, 258368070), (90, 249755801), (145, 155020842), (174, 129184035), (261, 86122690), (290, 77510421), (435, 51673614), (449, 50062410), (522, 43061345), (870, 25836807), (898, 25031205), (1305, 17224538), (1347, 16687470), (2245, 10012482), (2610, 8612269), (2694, 8343735), (4041, 5562490), (4490, 5006241), (6735, 3337494), (8082, 2781245), (13021, 1726290), (13470, 1668747), (19181, 1171890), (20205, 1112498), (26042, 863145), (38362, 585945), (39063, 575430), (40410, 556249), (57543, 390630), (65105, 345258), (78126, 287715), (95905, 234378), (115086, 195315), (117189, 191810), (130210, 172629)]