6711720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{55931}}^1$

素因数の和:55945

約数の個数: 32

約数和(自身を含む): 20135520

約数和(自身を除く): 13423800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 55931, 111862, 167793, 223724, 279655, 335586, 447448, 559310, 671172, 838965, 1118620, 1342344, 1677930, 2237240, 3355860, 6711720]

約数ペア:

[(1, 6711720), (2, 3355860), (3, 2237240), (4, 1677930), (5, 1342344), (6, 1118620), (8, 838965), (10, 671172), (12, 559310), (15, 447448), (20, 335586), (24, 279655), (30, 223724), (40, 167793), (60, 111862), (120, 55931)]