9447300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{3499}}^1$

素因数の和:3522

約数の個数: 72

約数和(自身を含む): 30380000

約数和(自身を除く): 20932700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 3499, 6998, 10497, 13996, 17495, 20994, 31491, 34990, 41988, 52485, 62982, 69980, 87475, 94473, 104970, 125964, 157455, 174950, 188946, 209940, 262425, 314910, 349900, 377892, 472365, 524850, 629820, 787275, 944730, 1049700, 1574550, 1889460, 2361825, 3149100, 4723650, 9447300]

約数ペア:

[(1, 9447300), (2, 4723650), (3, 3149100), (4, 2361825), (5, 1889460), (6, 1574550), (9, 1049700), (10, 944730), (12, 787275), (15, 629820), (18, 524850), (20, 472365), (25, 377892), (27, 349900), (30, 314910), (36, 262425), (45, 209940), (50, 188946), (54, 174950), (60, 157455), (75, 125964), (90, 104970), (100, 94473), (108, 87475), (135, 69980), (150, 62982), (180, 52485), (225, 41988), (270, 34990), (300, 31491), (450, 20994), (540, 17495), (675, 13996), (900, 10497), (1350, 6998), (2700, 3499)]