100502880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{209381}}^1$

素因数の和:209399

約数の個数: 48

約数和(自身を含む): 316585584

約数和(自身を除く): 216082704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 209381, 418762, 628143, 837524, 1046905, 1256286, 1675048, 2093810, 2512572, 3140715, 3350096, 4187620, 5025144, 6281430, 6700192, 8375240, 10050288, 12562860, 16750480, 20100576, 25125720, 33500960, 50251440, 100502880]

約数ペア:

[(1, 100502880), (2, 50251440), (3, 33500960), (4, 25125720), (5, 20100576), (6, 16750480), (8, 12562860), (10, 10050288), (12, 8375240), (15, 6700192), (16, 6281430), (20, 5025144), (24, 4187620), (30, 3350096), (32, 3140715), (40, 2512572), (48, 2093810), (60, 1675048), (80, 1256286), (96, 1046905), (120, 837524), (160, 628143), (240, 418762), (480, 209381)]