30051650

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 58121280

約数和(自身を除く): 28069630

約数列:

[1, 2, 5, 10, 25, 50, 59, 61, 118, 122, 167, 295, 305, 334, 590, 610, 835, 1475, 1525, 1670, 2950, 3050, 3599, 4175, 7198, 8350, 9853, 10187, 17995, 19706, 20374, 35990, 49265, 50935, 89975, 98530, 101870, 179950, 246325, 254675, 492650, 509350, 601033, 1202066, 3005165, 6010330, 15025825, 30051650]

約数ペア:

[(1, 30051650), (2, 15025825), (5, 6010330), (10, 3005165), (25, 1202066), (50, 601033), (59, 509350), (61, 492650), (118, 254675), (122, 246325), (167, 179950), (295, 101870), (305, 98530), (334, 89975), (590, 50935), (610, 49265), (835, 35990), (1475, 20374), (1525, 19706), (1670, 17995), (2950, 10187), (3050, 9853), (3599, 8350), (4175, 7198)]