45091515

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1979}}^1$

素因数の和:2032

約数の個数: 48

約数和(自身を含む): 86676480

約数和(自身を除く): 41584965

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 49, 93, 105, 147, 155, 217, 245, 465, 651, 735, 1085, 1519, 1979, 3255, 4557, 5937, 7595, 9895, 13853, 22785, 29685, 41559, 61349, 69265, 96971, 184047, 207795, 290913, 306745, 429443, 484855, 920235, 1288329, 1454565, 2147215, 3006101, 6441645, 9018303, 15030505, 45091515]

約数ペア:

[(1, 45091515), (3, 15030505), (5, 9018303), (7, 6441645), (15, 3006101), (21, 2147215), (31, 1454565), (35, 1288329), (49, 920235), (93, 484855), (105, 429443), (147, 306745), (155, 290913), (217, 207795), (245, 184047), (465, 96971), (651, 69265), (735, 61349), (1085, 41559), (1519, 29685), (1979, 22785), (3255, 13853), (4557, 9895), (5937, 7595)]