90591435

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{929}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 172355040

約数和(自身を除く): 81763605

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 197, 495, 591, 929, 985, 1773, 2167, 2787, 2955, 4645, 6501, 8361, 8865, 10219, 10835, 13935, 19503, 30657, 32505, 41805, 51095, 91971, 97515, 153285, 183013, 459855, 549039, 915065, 1647117, 2013143, 2745195, 6039429, 8235585, 10065715, 18118287, 30197145, 90591435]

約数ペア:

[(1, 90591435), (3, 30197145), (5, 18118287), (9, 10065715), (11, 8235585), (15, 6039429), (33, 2745195), (45, 2013143), (55, 1647117), (99, 915065), (165, 549039), (197, 459855), (495, 183013), (591, 153285), (929, 97515), (985, 91971), (1773, 51095), (2167, 41805), (2787, 32505), (2955, 30657), (4645, 19503), (6501, 13935), (8361, 10835), (8865, 10219)]