135860000

素因数分解:

$2^5\times 5^4\times {\mathrm{6793}}^1$

素因数の和:6823

約数の個数: 60

約数和(自身を含む): 334285182

約数和(自身を除く): 198425182

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 625, 800, 1000, 1250, 2000, 2500, 4000, 5000, 6793, 10000, 13586, 20000, 27172, 33965, 54344, 67930, 108688, 135860, 169825, 217376, 271720, 339650, 543440, 679300, 849125, 1086880, 1358600, 1698250, 2717200, 3396500, 4245625, 5434400, 6793000, 8491250, 13586000, 16982500, 27172000, 33965000, 67930000, 135860000]

約数ペア:

[(1, 135860000), (2, 67930000), (4, 33965000), (5, 27172000), (8, 16982500), (10, 13586000), (16, 8491250), (20, 6793000), (25, 5434400), (32, 4245625), (40, 3396500), (50, 2717200), (80, 1698250), (100, 1358600), (125, 1086880), (160, 849125), (200, 679300), (250, 543440), (400, 339650), (500, 271720), (625, 217376), (800, 169825), (1000, 135860), (1250, 108688), (2000, 67930), (2500, 54344), (4000, 33965), (5000, 27172), (6793, 20000), (10000, 13586)]