13530960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{18793}}^1$

素因数の和:18812

約数の個数: 60

約数和(自身を含む): 45443892

約数和(自身を除く): 31912932

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 18793, 37586, 56379, 75172, 93965, 112758, 150344, 169137, 187930, 225516, 281895, 300688, 338274, 375860, 451032, 563790, 676548, 751720, 845685, 902064, 1127580, 1353096, 1503440, 1691370, 2255160, 2706192, 3382740, 4510320, 6765480, 13530960]

約数ペア:

[(1, 13530960), (2, 6765480), (3, 4510320), (4, 3382740), (5, 2706192), (6, 2255160), (8, 1691370), (9, 1503440), (10, 1353096), (12, 1127580), (15, 902064), (16, 845685), (18, 751720), (20, 676548), (24, 563790), (30, 451032), (36, 375860), (40, 338274), (45, 300688), (48, 281895), (60, 225516), (72, 187930), (80, 169137), (90, 150344), (120, 112758), (144, 93965), (180, 75172), (240, 56379), (360, 37586), (720, 18793)]