6171990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 16485120

約数和(自身を除く): 10313130

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 59, 66, 110, 118, 165, 177, 295, 317, 330, 354, 590, 634, 649, 885, 951, 1298, 1585, 1770, 1902, 1947, 3170, 3245, 3487, 3894, 4755, 6490, 6974, 9510, 9735, 10461, 17435, 18703, 19470, 20922, 34870, 37406, 52305, 56109, 93515, 104610, 112218, 187030, 205733, 280545, 411466, 561090, 617199, 1028665, 1234398, 2057330, 3085995, 6171990]

約数ペア:

[(1, 6171990), (2, 3085995), (3, 2057330), (5, 1234398), (6, 1028665), (10, 617199), (11, 561090), (15, 411466), (22, 280545), (30, 205733), (33, 187030), (55, 112218), (59, 104610), (66, 93515), (110, 56109), (118, 52305), (165, 37406), (177, 34870), (295, 20922), (317, 19470), (330, 18703), (354, 17435), (590, 10461), (634, 9735), (649, 9510), (885, 6974), (951, 6490), (1298, 4755), (1585, 3894), (1770, 3487), (1902, 3245), (1947, 3170)]