61750620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{661}}^1$

素因数の和:852

約数の個数: 96

約数和(自身を含む): 193515840

約数和(自身を除く): 131765220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 173, 180, 270, 346, 519, 540, 661, 692, 865, 1038, 1322, 1557, 1730, 1983, 2076, 2595, 2644, 3114, 3305, 3460, 3966, 4671, 5190, 5949, 6228, 6610, 7785, 7932, 9342, 9915, 10380, 11898, 13220, 15570, 17847, 18684, 19830, 23355, 23796, 29745, 31140, 35694, 39660, 46710, 59490, 71388, 89235, 93420, 114353, 118980, 178470, 228706, 343059, 356940, 457412, 571765, 686118, 1029177, 1143530, 1372236, 1715295, 2058354, 2287060, 3087531, 3430590, 4116708, 5145885, 6175062, 6861180, 10291770, 12350124, 15437655, 20583540, 30875310, 61750620]

約数ペア:

[(1, 61750620), (2, 30875310), (3, 20583540), (4, 15437655), (5, 12350124), (6, 10291770), (9, 6861180), (10, 6175062), (12, 5145885), (15, 4116708), (18, 3430590), (20, 3087531), (27, 2287060), (30, 2058354), (36, 1715295), (45, 1372236), (54, 1143530), (60, 1029177), (90, 686118), (108, 571765), (135, 457412), (173, 356940), (180, 343059), (270, 228706), (346, 178470), (519, 118980), (540, 114353), (661, 93420), (692, 89235), (865, 71388), (1038, 59490), (1322, 46710), (1557, 39660), (1730, 35694), (1983, 31140), (2076, 29745), (2595, 23796), (2644, 23355), (3114, 19830), (3305, 18684), (3460, 17847), (3966, 15570), (4671, 13220), (5190, 11898), (5949, 10380), (6228, 9915), (6610, 9342), (7785, 7932)]