61186240

素因数分解:

$2^6\times 5^1\times {\mathrm{367}}^1\times {\mathrm{521}}^1$

素因数の和:905

約数の個数: 56

約数和(自身を含む): 146377152

約数和(自身を除く): 85190912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 367, 521, 734, 1042, 1468, 1835, 2084, 2605, 2936, 3670, 4168, 5210, 5872, 7340, 8336, 10420, 11744, 14680, 16672, 20840, 23488, 29360, 33344, 41680, 58720, 83360, 117440, 166720, 191207, 382414, 764828, 956035, 1529656, 1912070, 3059312, 3824140, 6118624, 7648280, 12237248, 15296560, 30593120, 61186240]

約数ペア:

[(1, 61186240), (2, 30593120), (4, 15296560), (5, 12237248), (8, 7648280), (10, 6118624), (16, 3824140), (20, 3059312), (32, 1912070), (40, 1529656), (64, 956035), (80, 764828), (160, 382414), (320, 191207), (367, 166720), (521, 117440), (734, 83360), (1042, 58720), (1468, 41680), (1835, 33344), (2084, 29360), (2605, 23488), (2936, 20840), (3670, 16672), (4168, 14680), (5210, 11744), (5872, 10420), (7340, 8336)]