57182190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{971}}^1$

素因数の和:1145

約数の個数: 64

約数和(自身を含む): 148925952

約数和(自身を除く): 91743762

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 151, 195, 302, 390, 453, 755, 906, 971, 1510, 1942, 1963, 2265, 2913, 3926, 4530, 4855, 5826, 5889, 9710, 9815, 11778, 12623, 14565, 19630, 25246, 29130, 29445, 37869, 58890, 63115, 75738, 126230, 146621, 189345, 293242, 378690, 439863, 733105, 879726, 1466210, 1906073, 2199315, 3812146, 4398630, 5718219, 9530365, 11436438, 19060730, 28591095, 57182190]

約数ペア:

[(1, 57182190), (2, 28591095), (3, 19060730), (5, 11436438), (6, 9530365), (10, 5718219), (13, 4398630), (15, 3812146), (26, 2199315), (30, 1906073), (39, 1466210), (65, 879726), (78, 733105), (130, 439863), (151, 378690), (195, 293242), (302, 189345), (390, 146621), (453, 126230), (755, 75738), (906, 63115), (971, 58890), (1510, 37869), (1942, 29445), (1963, 29130), (2265, 25246), (2913, 19630), (3926, 14565), (4530, 12623), (4855, 11778), (5826, 9815), (5889, 9710)]