22590165

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 41674752

約数和(自身を除く): 19084587

約数列:

[1, 3, 5, 13, 15, 31, 37, 39, 65, 93, 101, 111, 155, 185, 195, 303, 403, 465, 481, 505, 555, 1147, 1209, 1313, 1443, 1515, 2015, 2405, 3131, 3441, 3737, 3939, 5735, 6045, 6565, 7215, 9393, 11211, 14911, 15655, 17205, 18685, 19695, 40703, 44733, 46965, 48581, 56055, 74555, 115847, 122109, 145743, 203515, 223665, 242905, 347541, 579235, 610545, 728715, 1506011, 1737705, 4518033, 7530055, 22590165]

約数ペア:

[(1, 22590165), (3, 7530055), (5, 4518033), (13, 1737705), (15, 1506011), (31, 728715), (37, 610545), (39, 579235), (65, 347541), (93, 242905), (101, 223665), (111, 203515), (155, 145743), (185, 122109), (195, 115847), (303, 74555), (403, 56055), (465, 48581), (481, 46965), (505, 44733), (555, 40703), (1147, 19695), (1209, 18685), (1313, 17205), (1443, 15655), (1515, 14911), (2015, 11211), (2405, 9393), (3131, 7215), (3441, 6565), (3737, 6045), (3939, 5735)]