21753203520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{22659587}}^1$

素因数の和:22659607

約数の個数: 56

約数和(自身を含む): 69066424224

約数和(自身を除く): 47313220704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 22659587, 45319174, 67978761, 90638348, 113297935, 135957522, 181276696, 226595870, 271915044, 339893805, 362553392, 453191740, 543830088, 679787610, 725106784, 906383480, 1087660176, 1359575220, 1450213568, 1812766960, 2175320352, 2719150440, 3625533920, 4350640704, 5438300880, 7251067840, 10876601760, 21753203520]

約数ペア:

[(1, 21753203520), (2, 10876601760), (3, 7251067840), (4, 5438300880), (5, 4350640704), (6, 3625533920), (8, 2719150440), (10, 2175320352), (12, 1812766960), (15, 1450213568), (16, 1359575220), (20, 1087660176), (24, 906383480), (30, 725106784), (32, 679787610), (40, 543830088), (48, 453191740), (60, 362553392), (64, 339893805), (80, 271915044), (96, 226595870), (120, 181276696), (160, 135957522), (192, 113297935), (240, 90638348), (320, 67978761), (480, 45319174), (960, 22659587)]