30208650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{5443}}^1$

素因数の和:5495

約数の個数: 48

約数和(自身を含む): 76956384

約数和(自身を除く): 46747734

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 150, 185, 222, 370, 555, 925, 1110, 1850, 2775, 5443, 5550, 10886, 16329, 27215, 32658, 54430, 81645, 136075, 163290, 201391, 272150, 402782, 408225, 604173, 816450, 1006955, 1208346, 2013910, 3020865, 5034775, 6041730, 10069550, 15104325, 30208650]

約数ペア:

[(1, 30208650), (2, 15104325), (3, 10069550), (5, 6041730), (6, 5034775), (10, 3020865), (15, 2013910), (25, 1208346), (30, 1006955), (37, 816450), (50, 604173), (74, 408225), (75, 402782), (111, 272150), (150, 201391), (185, 163290), (222, 136075), (370, 81645), (555, 54430), (925, 32658), (1110, 27215), (1850, 16329), (2775, 10886), (5443, 5550)]