63942945.000000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{13697}}^1$

素因数の和:13848

約数の個数: 48

約数和(自身を含む): 322176960

約数和(自身を除く): 207943980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 13697, 27394, 41091, 54788, 68485, 82182, 136970, 164364, 205455, 273940, 410910, 821820, 1903883, 3807766, 5711649, 7615532, 9519415, 11423298, 19038830, 22846596, 28558245, 38077660, 57116490, 114232980]

約数ペア:

[(1, 114232980), (2, 57116490), (3, 38077660), (4, 28558245), (5, 22846596), (6, 19038830), (10, 11423298), (12, 9519415), (15, 7615532), (20, 5711649), (30, 3807766), (60, 1903883), (139, 821820), (278, 410910), (417, 273940), (556, 205455), (695, 164364), (834, 136970), (1390, 82182), (1668, 68485), (2085, 54788), (2780, 41091), (4170, 27394), (8340, 13697)]