30749058

素因数分解:

$2^1\times 3^4\times {\mathrm{347}}^1\times {\mathrm{547}}^1$

素因数の和:908

約数の個数: 40

約数和(自身を含む): 69225552

約数和(自身を除く): 38476494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 347, 547, 694, 1041, 1094, 1641, 2082, 3123, 3282, 4923, 6246, 9369, 9846, 14769, 18738, 28107, 29538, 44307, 56214, 88614, 189809, 379618, 569427, 1138854, 1708281, 3416562, 5124843, 10249686, 15374529, 30749058]

約数ペア:

[(1, 30749058), (2, 15374529), (3, 10249686), (6, 5124843), (9, 3416562), (18, 1708281), (27, 1138854), (54, 569427), (81, 379618), (162, 189809), (347, 88614), (547, 56214), (694, 44307), (1041, 29538), (1094, 28107), (1641, 18738), (2082, 14769), (3123, 9846), (3282, 9369), (4923, 6246)]