80614860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{36313}}^1$

素因数の和:36362

約数の個数: 48

約数和(自身を含む): 231828576

約数和(自身を除く): 151213716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 36313, 72626, 108939, 145252, 181565, 217878, 363130, 435756, 544695, 726260, 1089390, 1343581, 2178780, 2687162, 4030743, 5374324, 6717905, 8061486, 13435810, 16122972, 20153715, 26871620, 40307430, 80614860]

約数ペア:

[(1, 80614860), (2, 40307430), (3, 26871620), (4, 20153715), (5, 16122972), (6, 13435810), (10, 8061486), (12, 6717905), (15, 5374324), (20, 4030743), (30, 2687162), (37, 2178780), (60, 1343581), (74, 1089390), (111, 726260), (148, 544695), (185, 435756), (222, 363130), (370, 217878), (444, 181565), (555, 145252), (740, 108939), (1110, 72626), (2220, 36313)]