48407820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42463}}^1$

素因数の和:42494

約数の個数: 48

約数和(自身を含む): 142679040

約数和(自身を除く): 94271220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 42463, 84926, 127389, 169852, 212315, 254778, 424630, 509556, 636945, 806797, 849260, 1273890, 1613594, 2420391, 2547780, 3227188, 4033985, 4840782, 8067970, 9681564, 12101955, 16135940, 24203910, 48407820]

約数ペア:

[(1, 48407820), (2, 24203910), (3, 16135940), (4, 12101955), (5, 9681564), (6, 8067970), (10, 4840782), (12, 4033985), (15, 3227188), (19, 2547780), (20, 2420391), (30, 1613594), (38, 1273890), (57, 849260), (60, 806797), (76, 636945), (95, 509556), (114, 424630), (190, 254778), (228, 212315), (285, 169852), (380, 127389), (570, 84926), (1140, 42463)]