8327970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13219}}^1$

素因数の和:13239

約数の個数: 48

約数和(自身を含む): 24747840

約数和(自身を除く): 16419870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 13219, 26438, 39657, 66095, 79314, 92533, 118971, 132190, 185066, 198285, 237942, 277599, 396570, 462665, 555198, 594855, 832797, 925330, 1189710, 1387995, 1665594, 2775990, 4163985, 8327970]

約数ペア:

[(1, 8327970), (2, 4163985), (3, 2775990), (5, 1665594), (6, 1387995), (7, 1189710), (9, 925330), (10, 832797), (14, 594855), (15, 555198), (18, 462665), (21, 396570), (30, 277599), (35, 237942), (42, 198285), (45, 185066), (63, 132190), (70, 118971), (90, 92533), (105, 79314), (126, 66095), (210, 39657), (315, 26438), (630, 13219)]