30755616

素因数分解:

$2^5\times 3^1\times {\mathrm{229}}^1\times {\mathrm{1399}}^1$

素因数の和:1641

約数の個数: 48

約数和(自身を含む): 81144000

約数和(自身を除く): 50388384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 229, 458, 687, 916, 1374, 1399, 1832, 2748, 2798, 3664, 4197, 5496, 5596, 7328, 8394, 10992, 11192, 16788, 21984, 22384, 33576, 44768, 67152, 134304, 320371, 640742, 961113, 1281484, 1922226, 2562968, 3844452, 5125936, 7688904, 10251872, 15377808, 30755616]

約数ペア:

[(1, 30755616), (2, 15377808), (3, 10251872), (4, 7688904), (6, 5125936), (8, 3844452), (12, 2562968), (16, 1922226), (24, 1281484), (32, 961113), (48, 640742), (96, 320371), (229, 134304), (458, 67152), (687, 44768), (916, 33576), (1374, 22384), (1399, 21984), (1832, 16788), (2748, 11192), (2798, 10992), (3664, 8394), (4197, 7328), (5496, 5596)]