56177640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5381}}^1$

素因数の和:5427

約数の個数: 96

約数和(自身を含む): 188908200

約数和(自身を除く): 132730560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 5381, 10440, 10762, 16143, 21524, 26905, 32286, 43048, 48429, 53810, 64572, 80715, 96858, 107620, 129144, 156049, 161430, 193716, 215240, 242145, 312098, 322860, 387432, 468147, 484290, 624196, 645720, 780245, 936294, 968580, 1248392, 1404441, 1560490, 1872588, 1937160, 2340735, 2808882, 3120980, 3745176, 4681470, 5617764, 6241960, 7022205, 9362940, 11235528, 14044410, 18725880, 28088820, 56177640]

約数ペア:

[(1, 56177640), (2, 28088820), (3, 18725880), (4, 14044410), (5, 11235528), (6, 9362940), (8, 7022205), (9, 6241960), (10, 5617764), (12, 4681470), (15, 3745176), (18, 3120980), (20, 2808882), (24, 2340735), (29, 1937160), (30, 1872588), (36, 1560490), (40, 1404441), (45, 1248392), (58, 968580), (60, 936294), (72, 780245), (87, 645720), (90, 624196), (116, 484290), (120, 468147), (145, 387432), (174, 322860), (180, 312098), (232, 242145), (261, 215240), (290, 193716), (348, 161430), (360, 156049), (435, 129144), (522, 107620), (580, 96858), (696, 80715), (870, 64572), (1044, 53810), (1160, 48429), (1305, 43048), (1740, 32286), (2088, 26905), (2610, 21524), (3480, 16143), (5220, 10762), (5381, 10440)]