54508243440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{32445383}}^1$

素因数の和:32445406

約数の個数: 80

約数和(自身を含む): 193114925568

約数和(自身を除く): 138606682128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 32445383, 64890766, 97336149, 129781532, 162226915, 194672298, 227117681, 259563064, 324453830, 389344596, 454235362, 486680745, 519126128, 648907660, 681353043, 778689192, 908470724, 973361490, 1135588405, 1297815320, 1362706086, 1557378384, 1816941448, 1946722980, 2271176810, 2595630640, 2725412172, 3406765215, 3633882896, 3893445960, 4542353620, 5450824344, 6813530430, 7786891920, 9084707240, 10901648688, 13627060860, 18169414480, 27254121720, 54508243440]

約数ペア:

[(1, 54508243440), (2, 27254121720), (3, 18169414480), (4, 13627060860), (5, 10901648688), (6, 9084707240), (7, 7786891920), (8, 6813530430), (10, 5450824344), (12, 4542353620), (14, 3893445960), (15, 3633882896), (16, 3406765215), (20, 2725412172), (21, 2595630640), (24, 2271176810), (28, 1946722980), (30, 1816941448), (35, 1557378384), (40, 1362706086), (42, 1297815320), (48, 1135588405), (56, 973361490), (60, 908470724), (70, 778689192), (80, 681353043), (84, 648907660), (105, 519126128), (112, 486680745), (120, 454235362), (140, 389344596), (168, 324453830), (210, 259563064), (240, 227117681), (280, 194672298), (336, 162226915), (420, 129781532), (560, 97336149), (840, 64890766), (1680, 32445383)]