87201465

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 154949760

約数和(自身を除く): 67748295

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 169, 195, 205, 507, 533, 615, 839, 845, 1599, 2517, 2535, 2665, 4195, 6929, 7995, 10907, 12585, 20787, 32721, 34399, 34645, 54535, 103197, 103935, 141791, 163605, 171995, 425373, 447187, 515985, 708955, 1341561, 2126865, 2235935, 5813431, 6707805, 17440293, 29067155, 87201465]

約数ペア:

[(1, 87201465), (3, 29067155), (5, 17440293), (13, 6707805), (15, 5813431), (39, 2235935), (41, 2126865), (65, 1341561), (123, 708955), (169, 515985), (195, 447187), (205, 425373), (507, 171995), (533, 163605), (615, 141791), (839, 103935), (845, 103197), (1599, 54535), (2517, 34645), (2535, 34399), (2665, 32721), (4195, 20787), (6929, 12585), (7995, 10907)]