1330333110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{642673}}^1$

素因数の和:642709

約数の個数: 48

約数和(自身を含む): 3609257184

約数和(自身を除く): 2278924074

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 642673, 1285346, 1928019, 3213365, 3856038, 5784057, 6426730, 9640095, 11568114, 14781479, 19280190, 28920285, 29562958, 44344437, 57840570, 73907395, 88688874, 133033311, 147814790, 221722185, 266066622, 443444370, 665166555, 1330333110]

約数ペア:

[(1, 1330333110), (2, 665166555), (3, 443444370), (5, 266066622), (6, 221722185), (9, 147814790), (10, 133033311), (15, 88688874), (18, 73907395), (23, 57840570), (30, 44344437), (45, 29562958), (46, 28920285), (69, 19280190), (90, 14781479), (115, 11568114), (138, 9640095), (207, 6426730), (230, 5784057), (345, 3856038), (414, 3213365), (690, 1928019), (1035, 1285346), (2070, 642673)]