20834280060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31567091}}^1$

素因数の和:31567114

約数の個数: 48

約数和(自身を含む): 63639257472

約数和(自身を除く): 42804977412

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 31567091, 63134182, 94701273, 126268364, 157835455, 189402546, 315670910, 347238001, 378805092, 473506365, 631341820, 694476002, 947012730, 1041714003, 1388952004, 1736190005, 1894025460, 2083428006, 3472380010, 4166856012, 5208570015, 6944760020, 10417140030, 20834280060]

約数ペア:

[(1, 20834280060), (2, 10417140030), (3, 6944760020), (4, 5208570015), (5, 4166856012), (6, 3472380010), (10, 2083428006), (11, 1894025460), (12, 1736190005), (15, 1388952004), (20, 1041714003), (22, 947012730), (30, 694476002), (33, 631341820), (44, 473506365), (55, 378805092), (60, 347238001), (66, 315670910), (110, 189402546), (132, 157835455), (165, 126268364), (220, 94701273), (330, 63134182), (660, 31567091)]