7125480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19793}}^1$

素因数の和:19810

約数の個数: 48

約数和(自身を含む): 23158980

約数和(自身を除く): 16033500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 19793, 39586, 59379, 79172, 98965, 118758, 158344, 178137, 197930, 237516, 296895, 356274, 395860, 475032, 593790, 712548, 791720, 890685, 1187580, 1425096, 1781370, 2375160, 3562740, 7125480]

約数ペア:

[(1, 7125480), (2, 3562740), (3, 2375160), (4, 1781370), (5, 1425096), (6, 1187580), (8, 890685), (9, 791720), (10, 712548), (12, 593790), (15, 475032), (18, 395860), (20, 356274), (24, 296895), (30, 237516), (36, 197930), (40, 178137), (45, 158344), (60, 118758), (72, 98965), (90, 79172), (120, 59379), (180, 39586), (360, 19793)]