67689270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 160

約数和(自身を含む): 203233536

約数和(自身を除く): 135544266

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 71, 81, 90, 99, 107, 110, 135, 142, 162, 165, 198, 213, 214, 270, 297, 321, 330, 355, 405, 426, 495, 535, 594, 639, 642, 710, 781, 810, 891, 963, 990, 1065, 1070, 1177, 1278, 1485, 1562, 1605, 1782, 1917, 1926, 2130, 2343, 2354, 2889, 2970, 3195, 3210, 3531, 3834, 3905, 4455, 4686, 4815, 5751, 5778, 5885, 6390, 7029, 7062, 7597, 7810, 8667, 8910, 9585, 9630, 10593, 11502, 11715, 11770, 14058, 14445, 15194, 17334, 17655, 19170, 21087, 21186, 22791, 23430, 28755, 28890, 31779, 35145, 35310, 37985, 42174, 43335, 45582, 52965, 57510, 63261, 63558, 68373, 70290, 75970, 83567, 86670, 95337, 105435, 105930, 113955, 126522, 136746, 158895, 167134, 190674, 205119, 210870, 227910, 250701, 316305, 317790, 341865, 410238, 417835, 476685, 501402, 615357, 632610, 683730, 752103, 835670, 953370, 1025595, 1230714, 1253505, 1504206, 2051190, 2256309, 2507010, 3076785, 3760515, 4512618, 6153570, 6768927, 7521030, 11281545, 13537854, 22563090, 33844635, 67689270]

約数ペア:

[(1, 67689270), (2, 33844635), (3, 22563090), (5, 13537854), (6, 11281545), (9, 7521030), (10, 6768927), (11, 6153570), (15, 4512618), (18, 3760515), (22, 3076785), (27, 2507010), (30, 2256309), (33, 2051190), (45, 1504206), (54, 1253505), (55, 1230714), (66, 1025595), (71, 953370), (81, 835670), (90, 752103), (99, 683730), (107, 632610), (110, 615357), (135, 501402), (142, 476685), (162, 417835), (165, 410238), (198, 341865), (213, 317790), (214, 316305), (270, 250701), (297, 227910), (321, 210870), (330, 205119), (355, 190674), (405, 167134), (426, 158895), (495, 136746), (535, 126522), (594, 113955), (639, 105930), (642, 105435), (710, 95337), (781, 86670), (810, 83567), (891, 75970), (963, 70290), (990, 68373), (1065, 63558), (1070, 63261), (1177, 57510), (1278, 52965), (1485, 45582), (1562, 43335), (1605, 42174), (1782, 37985), (1917, 35310), (1926, 35145), (2130, 31779), (2343, 28890), (2354, 28755), (2889, 23430), (2970, 22791), (3195, 21186), (3210, 21087), (3531, 19170), (3834, 17655), (3905, 17334), (4455, 15194), (4686, 14445), (4815, 14058), (5751, 11770), (5778, 11715), (5885, 11502), (6390, 10593), (7029, 9630), (7062, 9585), (7597, 8910), (7810, 8667)]