15899014740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{37369}}^1$

素因数の和:38401

約数の個数: 96

約数和(自身を含む): 50928433920

約数和(自身を除く): 35029419180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1013, 2026, 3039, 4052, 5065, 6078, 7091, 10130, 12156, 14182, 15195, 20260, 21273, 28364, 30390, 35455, 37369, 42546, 60780, 70910, 74738, 85092, 106365, 112107, 141820, 149476, 186845, 212730, 224214, 261583, 373690, 425460, 448428, 523166, 560535, 747380, 784749, 1046332, 1121070, 1307915, 1569498, 2242140, 2615830, 3138996, 3923745, 5231660, 7847490, 15694980, 37854797, 75709594, 113564391, 151419188, 189273985, 227128782, 264983579, 378547970, 454257564, 529967158, 567821955, 757095940, 794950737, 1059934316, 1135643910, 1324917895, 1589901474, 2271287820, 2649835790, 3179802948, 3974753685, 5299671580, 7949507370, 15899014740]

約数ペア:

[(1, 15899014740), (2, 7949507370), (3, 5299671580), (4, 3974753685), (5, 3179802948), (6, 2649835790), (7, 2271287820), (10, 1589901474), (12, 1324917895), (14, 1135643910), (15, 1059934316), (20, 794950737), (21, 757095940), (28, 567821955), (30, 529967158), (35, 454257564), (42, 378547970), (60, 264983579), (70, 227128782), (84, 189273985), (105, 151419188), (140, 113564391), (210, 75709594), (420, 37854797), (1013, 15694980), (2026, 7847490), (3039, 5231660), (4052, 3923745), (5065, 3138996), (6078, 2615830), (7091, 2242140), (10130, 1569498), (12156, 1307915), (14182, 1121070), (15195, 1046332), (20260, 784749), (21273, 747380), (28364, 560535), (30390, 523166), (35455, 448428), (37369, 425460), (42546, 373690), (60780, 261583), (70910, 224214), (74738, 212730), (85092, 186845), (106365, 149476), (112107, 141820)]