135403680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{282091}}^1$

素因数の和:282109

約数の個数: 48

約数和(自身を含む): 426523104

約数和(自身を除く): 291119424

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, 282091, 564182, 846273, 1128364, 1410455, 1692546, 2256728, 2820910, 3385092, 4231365, 4513456, 5641820, 6770184, 8462730, 9026912, 11283640, 13540368, 16925460, 22567280, 27080736, 33850920, 45134560, 67701840, 135403680]

約数ペア:

[(1, 135403680), (2, 67701840), (3, 45134560), (4, 33850920), (5, 27080736), (6, 22567280), (8, 16925460), (10, 13540368), (12, 11283640), (15, 9026912), (16, 8462730), (20, 6770184), (24, 5641820), (30, 4513456), (32, 4231365), (40, 3385092), (48, 2820910), (60, 2256728), (80, 1692546), (96, 1410455), (120, 1128364), (160, 846273), (240, 564182), (480, 282091)]