29300115

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 53932032

約数和(自身を除く): 24631917

約数列:

[1, 3, 5, 13, 15, 31, 37, 39, 65, 93, 111, 131, 155, 185, 195, 393, 403, 465, 481, 555, 655, 1147, 1209, 1443, 1703, 1965, 2015, 2405, 3441, 4061, 4847, 5109, 5735, 6045, 7215, 8515, 12183, 14541, 14911, 17205, 20305, 24235, 25545, 44733, 52793, 60915, 63011, 72705, 74555, 150257, 158379, 189033, 223665, 263965, 315055, 450771, 751285, 791895, 945165, 1953341, 2253855, 5860023, 9766705, 29300115]

約数ペア:

[(1, 29300115), (3, 9766705), (5, 5860023), (13, 2253855), (15, 1953341), (31, 945165), (37, 791895), (39, 751285), (65, 450771), (93, 315055), (111, 263965), (131, 223665), (155, 189033), (185, 158379), (195, 150257), (393, 74555), (403, 72705), (465, 63011), (481, 60915), (555, 52793), (655, 44733), (1147, 25545), (1209, 24235), (1443, 20305), (1703, 17205), (1965, 14911), (2015, 14541), (2405, 12183), (3441, 8515), (4061, 7215), (4847, 6045), (5109, 5735)]