137932950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{29663}}^1$

素因数の和:29709

約数の個数: 48

約数和(自身を含む): 353120256

約数和(自身を除く): 215187306

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 29663, 59326, 88989, 148315, 177978, 296630, 444945, 741575, 889890, 919553, 1483150, 1839106, 2224725, 2758659, 4449450, 4597765, 5517318, 9195530, 13793295, 22988825, 27586590, 45977650, 68966475, 137932950]

約数ペア:

[(1, 137932950), (2, 68966475), (3, 45977650), (5, 27586590), (6, 22988825), (10, 13793295), (15, 9195530), (25, 5517318), (30, 4597765), (31, 4449450), (50, 2758659), (62, 2224725), (75, 1839106), (93, 1483150), (150, 919553), (155, 889890), (186, 741575), (310, 444945), (465, 296630), (775, 177978), (930, 148315), (1550, 88989), (2325, 59326), (4650, 29663)]