11550195

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1$

素因数の和:134

約数の個数: 60

約数和(自身を含む): 22128480

約数和(自身を除く): 10578285

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 79, 81, 95, 135, 171, 237, 285, 361, 395, 405, 513, 711, 855, 1083, 1185, 1501, 1539, 1805, 2133, 2565, 3249, 3555, 4503, 5415, 6399, 7505, 7695, 9747, 10665, 13509, 16245, 22515, 28519, 29241, 31995, 40527, 48735, 67545, 85557, 121581, 142595, 146205, 202635, 256671, 427785, 607905, 770013, 1283355, 2310039, 3850065, 11550195]

約数ペア:

[(1, 11550195), (3, 3850065), (5, 2310039), (9, 1283355), (15, 770013), (19, 607905), (27, 427785), (45, 256671), (57, 202635), (79, 146205), (81, 142595), (95, 121581), (135, 85557), (171, 67545), (237, 48735), (285, 40527), (361, 31995), (395, 29241), (405, 28519), (513, 22515), (711, 16245), (855, 13509), (1083, 10665), (1185, 9747), (1501, 7695), (1539, 7505), (1805, 6399), (2133, 5415), (2565, 4503), (3249, 3555)]