29939200

素因数分解:

$2^9\times 5^2\times {\mathrm{2339}}^1$

素因数の和:2367

約数の個数: 60

約数和(自身を含む): 74208420

約数和(自身を除く): 44269220

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1280, 1600, 2339, 2560, 3200, 4678, 6400, 9356, 11695, 12800, 18712, 23390, 37424, 46780, 58475, 74848, 93560, 116950, 149696, 187120, 233900, 299392, 374240, 467800, 598784, 748480, 935600, 1197568, 1496960, 1871200, 2993920, 3742400, 5987840, 7484800, 14969600, 29939200]

約数ペア:

[(1, 29939200), (2, 14969600), (4, 7484800), (5, 5987840), (8, 3742400), (10, 2993920), (16, 1871200), (20, 1496960), (25, 1197568), (32, 935600), (40, 748480), (50, 598784), (64, 467800), (80, 374240), (100, 299392), (128, 233900), (160, 187120), (200, 149696), (256, 116950), (320, 93560), (400, 74848), (512, 58475), (640, 46780), (800, 37424), (1280, 23390), (1600, 18712), (2339, 12800), (2560, 11695), (3200, 9356), (4678, 6400)]