42719160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32363}}^1$

素因数の和:32388

約数の個数: 64

約数和(自身を含む): 139812480

約数和(自身を除く): 97093320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 32363, 64726, 97089, 129452, 161815, 194178, 258904, 323630, 355993, 388356, 485445, 647260, 711986, 776712, 970890, 1067979, 1294520, 1423972, 1779965, 1941780, 2135958, 2847944, 3559930, 3883560, 4271916, 5339895, 7119860, 8543832, 10679790, 14239720, 21359580, 42719160]

約数ペア:

[(1, 42719160), (2, 21359580), (3, 14239720), (4, 10679790), (5, 8543832), (6, 7119860), (8, 5339895), (10, 4271916), (11, 3883560), (12, 3559930), (15, 2847944), (20, 2135958), (22, 1941780), (24, 1779965), (30, 1423972), (33, 1294520), (40, 1067979), (44, 970890), (55, 776712), (60, 711986), (66, 647260), (88, 485445), (110, 388356), (120, 355993), (132, 323630), (165, 258904), (220, 194178), (264, 161815), (330, 129452), (440, 97089), (660, 64726), (1320, 32363)]