55242480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6221}}^1$

素因数の和:6274

約数の個数: 80

約数和(自身を含む): 175908384

約数和(自身を除く): 120665904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 6221, 8880, 12442, 18663, 24884, 31105, 37326, 49768, 62210, 74652, 93315, 99536, 124420, 149304, 186630, 230177, 248840, 298608, 373260, 460354, 497680, 690531, 746520, 920708, 1150885, 1381062, 1493040, 1841416, 2301770, 2762124, 3452655, 3682832, 4603540, 5524248, 6905310, 9207080, 11048496, 13810620, 18414160, 27621240, 55242480]

約数ペア:

[(1, 55242480), (2, 27621240), (3, 18414160), (4, 13810620), (5, 11048496), (6, 9207080), (8, 6905310), (10, 5524248), (12, 4603540), (15, 3682832), (16, 3452655), (20, 2762124), (24, 2301770), (30, 1841416), (37, 1493040), (40, 1381062), (48, 1150885), (60, 920708), (74, 746520), (80, 690531), (111, 497680), (120, 460354), (148, 373260), (185, 298608), (222, 248840), (240, 230177), (296, 186630), (370, 149304), (444, 124420), (555, 99536), (592, 93315), (740, 74652), (888, 62210), (1110, 49768), (1480, 37326), (1776, 31105), (2220, 24884), (2960, 18663), (4440, 12442), (6221, 8880)]