27661530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3733}}^1$

素因数の和:3775

約数の個数: 64

約数和(自身を含む): 75277440

約数和(自身を除く): 47615910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 3733, 7410, 7466, 11199, 18665, 22398, 37330, 48529, 55995, 70927, 97058, 111990, 141854, 145587, 212781, 242645, 291174, 354635, 425562, 485290, 709270, 727935, 922051, 1063905, 1455870, 1844102, 2127810, 2766153, 4610255, 5532306, 9220510, 13830765, 27661530]

約数ペア:

[(1, 27661530), (2, 13830765), (3, 9220510), (5, 5532306), (6, 4610255), (10, 2766153), (13, 2127810), (15, 1844102), (19, 1455870), (26, 1063905), (30, 922051), (38, 727935), (39, 709270), (57, 485290), (65, 425562), (78, 354635), (95, 291174), (114, 242645), (130, 212781), (190, 145587), (195, 141854), (247, 111990), (285, 97058), (390, 70927), (494, 55995), (570, 48529), (741, 37330), (1235, 22398), (1482, 18665), (2470, 11199), (3705, 7466), (3733, 7410)]