112201920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{38959}}^1$

素因数の和:38982

約数の個数: 84

約数和(自身を含む): 385937760

約数和(自身を除く): 273735840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 38959, 77918, 116877, 155836, 194795, 233754, 311672, 350631, 389590, 467508, 584385, 623344, 701262, 779180, 935016, 1168770, 1246688, 1402524, 1558360, 1753155, 1870032, 2337540, 2493376, 2805048, 3116720, 3506310, 3740064, 4675080, 5610096, 6233440, 7012620, 7480128, 9350160, 11220192, 12466880, 14025240, 18700320, 22440384, 28050480, 37400640, 56100960, 112201920]

約数ペア:

[(1, 112201920), (2, 56100960), (3, 37400640), (4, 28050480), (5, 22440384), (6, 18700320), (8, 14025240), (9, 12466880), (10, 11220192), (12, 9350160), (15, 7480128), (16, 7012620), (18, 6233440), (20, 5610096), (24, 4675080), (30, 3740064), (32, 3506310), (36, 3116720), (40, 2805048), (45, 2493376), (48, 2337540), (60, 1870032), (64, 1753155), (72, 1558360), (80, 1402524), (90, 1246688), (96, 1168770), (120, 935016), (144, 779180), (160, 701262), (180, 623344), (192, 584385), (240, 467508), (288, 389590), (320, 350631), (360, 311672), (480, 233754), (576, 194795), (720, 155836), (960, 116877), (1440, 77918), (2880, 38959)]