127590540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27617}}^1$

素因数の和:27647

約数の個数: 96

約数和(自身を含む): 445423104

約数和(自身を除く): 317832564

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, 27617, 55234, 82851, 110468, 138085, 165702, 193319, 276170, 303787, 331404, 386638, 414255, 552340, 579957, 607574, 773276, 828510, 911361, 966595, 1159914, 1215148, 1518935, 1657020, 1822722, 1933190, 2126509, 2319828, 2899785, 3037870, 3645444, 3866380, 4253018, 4556805, 5799570, 6075740, 6379527, 8506036, 9113610, 10632545, 11599140, 12759054, 18227220, 21265090, 25518108, 31897635, 42530180, 63795270, 127590540]

約数ペア:

[(1, 127590540), (2, 63795270), (3, 42530180), (4, 31897635), (5, 25518108), (6, 21265090), (7, 18227220), (10, 12759054), (11, 11599140), (12, 10632545), (14, 9113610), (15, 8506036), (20, 6379527), (21, 6075740), (22, 5799570), (28, 4556805), (30, 4253018), (33, 3866380), (35, 3645444), (42, 3037870), (44, 2899785), (55, 2319828), (60, 2126509), (66, 1933190), (70, 1822722), (77, 1657020), (84, 1518935), (105, 1215148), (110, 1159914), (132, 966595), (140, 911361), (154, 828510), (165, 773276), (210, 607574), (220, 579957), (231, 552340), (308, 414255), (330, 386638), (385, 331404), (420, 303787), (462, 276170), (660, 193319), (770, 165702), (924, 138085), (1155, 110468), (1540, 82851), (2310, 55234), (4620, 27617)]