22998900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2473}}^1$

素因数の和:2521

約数の個数: 72

約数和(自身を含む): 68717824

約数和(自身を除く): 45718924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 2473, 3100, 4650, 4946, 7419, 9300, 9892, 12365, 14838, 24730, 29676, 37095, 49460, 61825, 74190, 76663, 123650, 148380, 153326, 185475, 229989, 247300, 306652, 370950, 383315, 459978, 741900, 766630, 919956, 1149945, 1533260, 1916575, 2299890, 3833150, 4599780, 5749725, 7666300, 11499450, 22998900]

約数ペア:

[(1, 22998900), (2, 11499450), (3, 7666300), (4, 5749725), (5, 4599780), (6, 3833150), (10, 2299890), (12, 1916575), (15, 1533260), (20, 1149945), (25, 919956), (30, 766630), (31, 741900), (50, 459978), (60, 383315), (62, 370950), (75, 306652), (93, 247300), (100, 229989), (124, 185475), (150, 153326), (155, 148380), (186, 123650), (300, 76663), (310, 74190), (372, 61825), (465, 49460), (620, 37095), (775, 29676), (930, 24730), (1550, 14838), (1860, 12365), (2325, 9892), (2473, 9300), (3100, 7419), (4650, 4946)]