147388650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{7069}}^1$

素因数の和:7223

約数の個数: 48

約数和(自身を含む): 368205600

約数和(自身を除く): 220816950

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 139, 150, 278, 417, 695, 834, 1390, 2085, 3475, 4170, 6950, 7069, 10425, 14138, 20850, 21207, 35345, 42414, 70690, 106035, 176725, 212070, 353450, 530175, 982591, 1060350, 1965182, 2947773, 4912955, 5895546, 9825910, 14738865, 24564775, 29477730, 49129550, 73694325, 147388650]

約数ペア:

[(1, 147388650), (2, 73694325), (3, 49129550), (5, 29477730), (6, 24564775), (10, 14738865), (15, 9825910), (25, 5895546), (30, 4912955), (50, 2947773), (75, 1965182), (139, 1060350), (150, 982591), (278, 530175), (417, 353450), (695, 212070), (834, 176725), (1390, 106035), (2085, 70690), (3475, 42414), (4170, 35345), (6950, 21207), (7069, 20850), (10425, 14138)]