65559090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{50821}}^1$

素因数の和:50874

約数の個数: 32

約数和(自身を含む): 161004096

約数和(自身を除く): 95445006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 50821, 101642, 152463, 254105, 304926, 508210, 762315, 1524630, 2185303, 4370606, 6555909, 10926515, 13111818, 21853030, 32779545, 65559090]

約数ペア:

[(1, 65559090), (2, 32779545), (3, 21853030), (5, 13111818), (6, 10926515), (10, 6555909), (15, 4370606), (30, 2185303), (43, 1524630), (86, 762315), (129, 508210), (215, 304926), (258, 254105), (430, 152463), (645, 101642), (1290, 50821)]