60905916

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:523

約数の個数: 72

約数和(自身を含む): 160589520

約数和(自身を除く): 99683604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 227, 257, 261, 348, 454, 514, 522, 681, 771, 908, 1028, 1044, 1362, 1542, 2043, 2313, 2724, 3084, 4086, 4626, 6583, 7453, 8172, 9252, 13166, 14906, 19749, 22359, 26332, 29812, 39498, 44718, 58339, 59247, 67077, 78996, 89436, 116678, 118494, 134154, 175017, 233356, 236988, 268308, 350034, 525051, 700068, 1050102, 1691831, 2100204, 3383662, 5075493, 6767324, 10150986, 15226479, 20301972, 30452958, 60905916]

約数ペア:

[(1, 60905916), (2, 30452958), (3, 20301972), (4, 15226479), (6, 10150986), (9, 6767324), (12, 5075493), (18, 3383662), (29, 2100204), (36, 1691831), (58, 1050102), (87, 700068), (116, 525051), (174, 350034), (227, 268308), (257, 236988), (261, 233356), (348, 175017), (454, 134154), (514, 118494), (522, 116678), (681, 89436), (771, 78996), (908, 67077), (1028, 59247), (1044, 58339), (1362, 44718), (1542, 39498), (2043, 29812), (2313, 26332), (2724, 22359), (3084, 19749), (4086, 14906), (4626, 13166), (6583, 9252), (7453, 8172)]