13394400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{5581}}^1$

素因数の和:5604

約数の個数: 72

約数和(自身を含む): 43606584

約数和(自身を除く): 30212184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 5581, 11162, 16743, 22324, 27905, 33486, 44648, 55810, 66972, 83715, 89296, 111620, 133944, 139525, 167430, 178592, 223240, 267888, 279050, 334860, 418575, 446480, 535776, 558100, 669720, 837150, 892960, 1116200, 1339440, 1674300, 2232400, 2678880, 3348600, 4464800, 6697200, 13394400]

約数ペア:

[(1, 13394400), (2, 6697200), (3, 4464800), (4, 3348600), (5, 2678880), (6, 2232400), (8, 1674300), (10, 1339440), (12, 1116200), (15, 892960), (16, 837150), (20, 669720), (24, 558100), (25, 535776), (30, 446480), (32, 418575), (40, 334860), (48, 279050), (50, 267888), (60, 223240), (75, 178592), (80, 167430), (96, 139525), (100, 133944), (120, 111620), (150, 89296), (160, 83715), (200, 66972), (240, 55810), (300, 44648), (400, 33486), (480, 27905), (600, 22324), (800, 16743), (1200, 11162), (2400, 5581)]