70020420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 202704768

約数和(自身を除く): 132684348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 97, 106, 159, 194, 212, 227, 265, 291, 318, 388, 454, 485, 530, 582, 636, 681, 795, 908, 970, 1060, 1135, 1164, 1362, 1455, 1590, 1940, 2270, 2724, 2910, 3180, 3405, 4540, 5141, 5820, 6810, 10282, 12031, 13620, 15423, 20564, 22019, 24062, 25705, 30846, 36093, 44038, 48124, 51410, 60155, 61692, 66057, 72186, 77115, 88076, 102820, 110095, 120310, 132114, 144372, 154230, 180465, 220190, 240620, 264228, 308460, 330285, 360930, 440380, 660570, 721860, 1167007, 1321140, 2334014, 3501021, 4668028, 5835035, 7002042, 11670070, 14004084, 17505105, 23340140, 35010210, 70020420]

約数ペア:

[(1, 70020420), (2, 35010210), (3, 23340140), (4, 17505105), (5, 14004084), (6, 11670070), (10, 7002042), (12, 5835035), (15, 4668028), (20, 3501021), (30, 2334014), (53, 1321140), (60, 1167007), (97, 721860), (106, 660570), (159, 440380), (194, 360930), (212, 330285), (227, 308460), (265, 264228), (291, 240620), (318, 220190), (388, 180465), (454, 154230), (485, 144372), (530, 132114), (582, 120310), (636, 110095), (681, 102820), (795, 88076), (908, 77115), (970, 72186), (1060, 66057), (1135, 61692), (1164, 60155), (1362, 51410), (1455, 48124), (1590, 44038), (1940, 36093), (2270, 30846), (2724, 25705), (2910, 24062), (3180, 22019), (3405, 20564), (4540, 15423), (5141, 13620), (5820, 12031), (6810, 10282)]