12011790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1217}}^1$

素因数の和:1281

約数の個数: 64

約数和(自身を含む): 33675264

約数和(自身を除く): 21663474

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1217, 1410, 1645, 1974, 2434, 3290, 3651, 4935, 6085, 7302, 8519, 9870, 12170, 17038, 18255, 25557, 36510, 42595, 51114, 57199, 85190, 114398, 127785, 171597, 255570, 285995, 343194, 400393, 571990, 800786, 857985, 1201179, 1715970, 2001965, 2402358, 4003930, 6005895, 12011790]

約数ペア:

[(1, 12011790), (2, 6005895), (3, 4003930), (5, 2402358), (6, 2001965), (7, 1715970), (10, 1201179), (14, 857985), (15, 800786), (21, 571990), (30, 400393), (35, 343194), (42, 285995), (47, 255570), (70, 171597), (94, 127785), (105, 114398), (141, 85190), (210, 57199), (235, 51114), (282, 42595), (329, 36510), (470, 25557), (658, 18255), (705, 17038), (987, 12170), (1217, 9870), (1410, 8519), (1645, 7302), (1974, 6085), (2434, 4935), (3290, 3651)]