169607970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{269219}}^1$

素因数の和:269239

約数の個数: 48

約数和(自身を含む): 503979840

約数和(自身を除く): 334371870

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, 269219, 538438, 807657, 1346095, 1615314, 1884533, 2422971, 2692190, 3769066, 4038285, 4845942, 5653599, 8076570, 9422665, 11307198, 12114855, 16960797, 18845330, 24229710, 28267995, 33921594, 56535990, 84803985, 169607970]

約数ペア:

[(1, 169607970), (2, 84803985), (3, 56535990), (5, 33921594), (6, 28267995), (7, 24229710), (9, 18845330), (10, 16960797), (14, 12114855), (15, 11307198), (18, 9422665), (21, 8076570), (30, 5653599), (35, 4845942), (42, 4038285), (45, 3769066), (63, 2692190), (70, 2422971), (90, 1884533), (105, 1615314), (126, 1346095), (210, 807657), (315, 538438), (630, 269219)]