30245432

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7607}}^1$

素因数の和:7691

約数の個数: 32

約数和(自身を含む): 65733120

約数和(自身を除く): 35487688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 7607, 15214, 30428, 53249, 60856, 106498, 212996, 425992, 540097, 1080194, 2160388, 3780679, 4320776, 7561358, 15122716, 30245432]

約数ペア:

[(1, 30245432), (2, 15122716), (4, 7561358), (7, 4320776), (8, 3780679), (14, 2160388), (28, 1080194), (56, 540097), (71, 425992), (142, 212996), (284, 106498), (497, 60856), (568, 53249), (994, 30428), (1988, 15214), (3976, 7607)]