448901910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1873}}^1\times {\mathrm{2663}}^1$

素因数の和:4549

約数の個数: 48

約数和(自身を含む): 1168206624

約数和(自身を除く): 719304714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1873, 2663, 3746, 5326, 5619, 7989, 9365, 11238, 13315, 15978, 16857, 18730, 23967, 26630, 28095, 33714, 39945, 47934, 56190, 79890, 84285, 119835, 168570, 239670, 4987799, 9975598, 14963397, 24938995, 29926794, 44890191, 49877990, 74816985, 89780382, 149633970, 224450955, 448901910]

約数ペア:

[(1, 448901910), (2, 224450955), (3, 149633970), (5, 89780382), (6, 74816985), (9, 49877990), (10, 44890191), (15, 29926794), (18, 24938995), (30, 14963397), (45, 9975598), (90, 4987799), (1873, 239670), (2663, 168570), (3746, 119835), (5326, 84285), (5619, 79890), (7989, 56190), (9365, 47934), (11238, 39945), (13315, 33714), (15978, 28095), (16857, 26630), (18730, 23967)]