27894600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{15497}}^1$

素因数の和:15519

約数の個数: 72

約数和(自身を含む): 93685410

約数和(自身を除く): 65790810

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 15497, 30994, 46491, 61988, 77485, 92982, 123976, 139473, 154970, 185964, 232455, 278946, 309940, 371928, 387425, 464910, 557892, 619880, 697365, 774850, 929820, 1115784, 1162275, 1394730, 1549700, 1859640, 2324550, 2789460, 3099400, 3486825, 4649100, 5578920, 6973650, 9298200, 13947300, 27894600]

約数ペア:

[(1, 27894600), (2, 13947300), (3, 9298200), (4, 6973650), (5, 5578920), (6, 4649100), (8, 3486825), (9, 3099400), (10, 2789460), (12, 2324550), (15, 1859640), (18, 1549700), (20, 1394730), (24, 1162275), (25, 1115784), (30, 929820), (36, 774850), (40, 697365), (45, 619880), (50, 557892), (60, 464910), (72, 387425), (75, 371928), (90, 309940), (100, 278946), (120, 232455), (150, 185964), (180, 154970), (200, 139473), (225, 123976), (300, 92982), (360, 77485), (450, 61988), (600, 46491), (900, 30994), (1800, 15497)]