54618400

素因数分解:

$2^5\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1019}}^1$

素因数の和:1106

約数の個数: 72

約数和(自身を含む): 135460080

約数和(自身を除く): 80841680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 67, 80, 100, 134, 160, 200, 268, 335, 400, 536, 670, 800, 1019, 1072, 1340, 1675, 2038, 2144, 2680, 3350, 4076, 5095, 5360, 6700, 8152, 10190, 10720, 13400, 16304, 20380, 25475, 26800, 32608, 40760, 50950, 53600, 68273, 81520, 101900, 136546, 163040, 203800, 273092, 341365, 407600, 546184, 682730, 815200, 1092368, 1365460, 1706825, 2184736, 2730920, 3413650, 5461840, 6827300, 10923680, 13654600, 27309200, 54618400]

約数ペア:

[(1, 54618400), (2, 27309200), (4, 13654600), (5, 10923680), (8, 6827300), (10, 5461840), (16, 3413650), (20, 2730920), (25, 2184736), (32, 1706825), (40, 1365460), (50, 1092368), (67, 815200), (80, 682730), (100, 546184), (134, 407600), (160, 341365), (200, 273092), (268, 203800), (335, 163040), (400, 136546), (536, 101900), (670, 81520), (800, 68273), (1019, 53600), (1072, 50950), (1340, 40760), (1675, 32608), (2038, 26800), (2144, 25475), (2680, 20380), (3350, 16304), (4076, 13400), (5095, 10720), (5360, 10190), (6700, 8152)]