30923928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{61357}}^1$

素因数の和:61376

約数の個数: 48

約数和(自身を含む): 95718480

約数和(自身を除く): 64794552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 61357, 122714, 184071, 245428, 368142, 429499, 490856, 552213, 736284, 858998, 1104426, 1288497, 1472568, 1717996, 2208852, 2576994, 3435992, 3865491, 4417704, 5153988, 7730982, 10307976, 15461964, 30923928]

約数ペア:

[(1, 30923928), (2, 15461964), (3, 10307976), (4, 7730982), (6, 5153988), (7, 4417704), (8, 3865491), (9, 3435992), (12, 2576994), (14, 2208852), (18, 1717996), (21, 1472568), (24, 1288497), (28, 1104426), (36, 858998), (42, 736284), (56, 552213), (63, 490856), (72, 429499), (84, 368142), (126, 245428), (168, 184071), (252, 122714), (504, 61357)]