115572940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5939}}^1$

素因数の和:6094

約数の個数: 48

約数和(自身を含む): 279417600

約数和(自身を除く): 163844660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 139, 140, 278, 556, 695, 973, 1390, 1946, 2780, 3892, 4865, 5939, 9730, 11878, 19460, 23756, 29695, 41573, 59390, 83146, 118780, 166292, 207865, 415730, 825521, 831460, 1651042, 3302084, 4127605, 5778647, 8255210, 11557294, 16510420, 23114588, 28893235, 57786470, 115572940]

約数ペア:

[(1, 115572940), (2, 57786470), (4, 28893235), (5, 23114588), (7, 16510420), (10, 11557294), (14, 8255210), (20, 5778647), (28, 4127605), (35, 3302084), (70, 1651042), (139, 831460), (140, 825521), (278, 415730), (556, 207865), (695, 166292), (973, 118780), (1390, 83146), (1946, 59390), (2780, 41573), (3892, 29695), (4865, 23756), (5939, 19460), (9730, 11878)]