1530659280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{6377747}}^1$

素因数の和:6377763

約数の個数: 40

約数和(自身を含む): 4745044512

約数和(自身を除く): 3214385232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 6377747, 12755494, 19133241, 25510988, 31888735, 38266482, 51021976, 63777470, 76532964, 95666205, 102043952, 127554940, 153065928, 191332410, 255109880, 306131856, 382664820, 510219760, 765329640, 1530659280]

約数ペア:

[(1, 1530659280), (2, 765329640), (3, 510219760), (4, 382664820), (5, 306131856), (6, 255109880), (8, 191332410), (10, 153065928), (12, 127554940), (15, 102043952), (16, 95666205), (20, 76532964), (24, 63777470), (30, 51021976), (40, 38266482), (48, 31888735), (60, 25510988), (80, 19133241), (120, 12755494), (240, 6377747)]