126965610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{470243}}^1$

素因数の和:470259

約数の個数: 32

約数和(自身を含む): 338575680

約数和(自身を除く): 211610070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 470243, 940486, 1410729, 2351215, 2821458, 4232187, 4702430, 7053645, 8464374, 12696561, 14107290, 21160935, 25393122, 42321870, 63482805, 126965610]

約数ペア:

[(1, 126965610), (2, 63482805), (3, 42321870), (5, 25393122), (6, 21160935), (9, 14107290), (10, 12696561), (15, 8464374), (18, 7053645), (27, 4702430), (30, 4232187), (45, 2821458), (54, 2351215), (90, 1410729), (135, 940486), (270, 470243)]