97349940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1427}}^1$

素因数の和:1821

約数の個数: 72

約数和(自身を含む): 296281440

約数和(自身を除く): 198931500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 379, 758, 1137, 1427, 1516, 1895, 2274, 2854, 3411, 3790, 4281, 4548, 5685, 5708, 6822, 7135, 7580, 8562, 11370, 12843, 13644, 14270, 17055, 17124, 21405, 22740, 25686, 28540, 34110, 42810, 51372, 64215, 68220, 85620, 128430, 256860, 540833, 1081666, 1622499, 2163332, 2704165, 3244998, 4867497, 5408330, 6489996, 8112495, 9734994, 10816660, 16224990, 19469988, 24337485, 32449980, 48674970, 97349940]

約数ペア:

[(1, 97349940), (2, 48674970), (3, 32449980), (4, 24337485), (5, 19469988), (6, 16224990), (9, 10816660), (10, 9734994), (12, 8112495), (15, 6489996), (18, 5408330), (20, 4867497), (30, 3244998), (36, 2704165), (45, 2163332), (60, 1622499), (90, 1081666), (180, 540833), (379, 256860), (758, 128430), (1137, 85620), (1427, 68220), (1516, 64215), (1895, 51372), (2274, 42810), (2854, 34110), (3411, 28540), (3790, 25686), (4281, 22740), (4548, 21405), (5685, 17124), (5708, 17055), (6822, 14270), (7135, 13644), (7580, 12843), (8562, 11370)]