10199295

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 18969600

約数和(自身を除く): 8770305

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 79, 95, 151, 171, 237, 285, 395, 453, 711, 755, 855, 1185, 1359, 1501, 2265, 2869, 3555, 4503, 6795, 7505, 8607, 11929, 13509, 14345, 22515, 25821, 35787, 43035, 59645, 67545, 107361, 129105, 178935, 226651, 536805, 679953, 1133255, 2039859, 3399765, 10199295]

約数ペア:

[(1, 10199295), (3, 3399765), (5, 2039859), (9, 1133255), (15, 679953), (19, 536805), (45, 226651), (57, 178935), (79, 129105), (95, 107361), (151, 67545), (171, 59645), (237, 43035), (285, 35787), (395, 25821), (453, 22515), (711, 14345), (755, 13509), (855, 11929), (1185, 8607), (1359, 7505), (1501, 6795), (2265, 4503), (2869, 3555)]