30063075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 57305856

約数和(自身を除く): 27242781

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 173, 175, 331, 519, 525, 865, 993, 1211, 1655, 2317, 2595, 3633, 4325, 4965, 6055, 6951, 8275, 11585, 12975, 18165, 24825, 30275, 34755, 57263, 57925, 90825, 171789, 173775, 286315, 400841, 858945, 1202523, 1431575, 2004205, 4294725, 6012615, 10021025, 30063075]

約数ペア:

[(1, 30063075), (3, 10021025), (5, 6012615), (7, 4294725), (15, 2004205), (21, 1431575), (25, 1202523), (35, 858945), (75, 400841), (105, 286315), (173, 173775), (175, 171789), (331, 90825), (519, 57925), (525, 57263), (865, 34755), (993, 30275), (1211, 24825), (1655, 18165), (2317, 12975), (2595, 11585), (3633, 8275), (4325, 6951), (4965, 6055)]