47874150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{557}}^1$

素因数の和:766

約数の個数: 72

約数和(自身を含む): 129527424

約数和(自身を除く): 81653274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 191, 225, 382, 450, 557, 573, 955, 1114, 1146, 1671, 1719, 1910, 2785, 2865, 3342, 3438, 4775, 5013, 5570, 5730, 8355, 8595, 9550, 10026, 13925, 14325, 16710, 17190, 25065, 27850, 28650, 41775, 42975, 50130, 83550, 85950, 106387, 125325, 212774, 250650, 319161, 531935, 638322, 957483, 1063870, 1595805, 1914966, 2659675, 3191610, 4787415, 5319350, 7979025, 9574830, 15958050, 23937075, 47874150]

約数ペア:

[(1, 47874150), (2, 23937075), (3, 15958050), (5, 9574830), (6, 7979025), (9, 5319350), (10, 4787415), (15, 3191610), (18, 2659675), (25, 1914966), (30, 1595805), (45, 1063870), (50, 957483), (75, 638322), (90, 531935), (150, 319161), (191, 250650), (225, 212774), (382, 125325), (450, 106387), (557, 85950), (573, 83550), (955, 50130), (1114, 42975), (1146, 41775), (1671, 28650), (1719, 27850), (1910, 25065), (2785, 17190), (2865, 16710), (3342, 14325), (3438, 13925), (4775, 10026), (5013, 9550), (5570, 8595), (5730, 8355)]