30887892

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13619}}^1$

素因数の和:13642

約数の個数: 60

約数和(自身を含む): 92289120

約数和(自身を除く): 61401228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 13619, 27238, 40857, 54476, 81714, 95333, 122571, 163428, 190666, 245142, 285999, 367713, 381332, 490284, 571998, 735426, 857997, 1103139, 1143996, 1470852, 1715994, 2206278, 2573991, 3431988, 4412556, 5147982, 7721973, 10295964, 15443946, 30887892]

約数ペア:

[(1, 30887892), (2, 15443946), (3, 10295964), (4, 7721973), (6, 5147982), (7, 4412556), (9, 3431988), (12, 2573991), (14, 2206278), (18, 1715994), (21, 1470852), (27, 1143996), (28, 1103139), (36, 857997), (42, 735426), (54, 571998), (63, 490284), (81, 381332), (84, 367713), (108, 285999), (126, 245142), (162, 190666), (189, 163428), (252, 122571), (324, 95333), (378, 81714), (567, 54476), (756, 40857), (1134, 27238), (2268, 13619)]