13915038960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19326443}}^1$

素因数の和:19326462

約数の個数: 60

約数和(自身を含む): 46731341592

約数和(自身を除く): 32816302632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 19326443, 38652886, 57979329, 77305772, 96632215, 115958658, 154611544, 173937987, 193264430, 231917316, 289896645, 309223088, 347875974, 386528860, 463834632, 579793290, 695751948, 773057720, 869689935, 927669264, 1159586580, 1391503896, 1546115440, 1739379870, 2319173160, 2783007792, 3478759740, 4638346320, 6957519480, 13915038960]

約数ペア:

[(1, 13915038960), (2, 6957519480), (3, 4638346320), (4, 3478759740), (5, 2783007792), (6, 2319173160), (8, 1739379870), (9, 1546115440), (10, 1391503896), (12, 1159586580), (15, 927669264), (16, 869689935), (18, 773057720), (20, 695751948), (24, 579793290), (30, 463834632), (36, 386528860), (40, 347875974), (45, 309223088), (48, 289896645), (60, 231917316), (72, 193264430), (80, 173937987), (90, 154611544), (120, 115958658), (144, 96632215), (180, 77305772), (240, 57979329), (360, 38652886), (720, 19326443)]