49483680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103091}}^1$

素因数の和:103109

約数の個数: 48

約数和(自身を含む): 155875104

約数和(自身を除く): 106391424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 103091, 206182, 309273, 412364, 515455, 618546, 824728, 1030910, 1237092, 1546365, 1649456, 2061820, 2474184, 3092730, 3298912, 4123640, 4948368, 6185460, 8247280, 9896736, 12370920, 16494560, 24741840, 49483680]

約数ペア:

[(1, 49483680), (2, 24741840), (3, 16494560), (4, 12370920), (5, 9896736), (6, 8247280), (8, 6185460), (10, 4948368), (12, 4123640), (15, 3298912), (16, 3092730), (20, 2474184), (24, 2061820), (30, 1649456), (32, 1546365), (40, 1237092), (48, 1030910), (60, 824728), (80, 618546), (96, 515455), (120, 412364), (160, 309273), (240, 206182), (480, 103091)]