102029460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{130807}}^1$

素因数の和:130832

約数の個数: 48

約数和(自身を含む): 307660416

約数和(自身を除く): 205630956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 130807, 261614, 392421, 523228, 654035, 784842, 1308070, 1569684, 1700491, 1962105, 2616140, 3400982, 3924210, 5101473, 6801964, 7848420, 8502455, 10202946, 17004910, 20405892, 25507365, 34009820, 51014730, 102029460]

約数ペア:

[(1, 102029460), (2, 51014730), (3, 34009820), (4, 25507365), (5, 20405892), (6, 17004910), (10, 10202946), (12, 8502455), (13, 7848420), (15, 6801964), (20, 5101473), (26, 3924210), (30, 3400982), (39, 2616140), (52, 1962105), (60, 1700491), (65, 1569684), (78, 1308070), (130, 784842), (156, 654035), (195, 523228), (260, 392421), (390, 261614), (780, 130807)]