30590796

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 73995264

約数和(自身を除く): 43404468

約数列:

[1, 2, 3, 4, 6, 12, 47, 73, 94, 141, 146, 188, 219, 282, 292, 438, 564, 743, 876, 1486, 2229, 2972, 3431, 4458, 6862, 8916, 10293, 13724, 20586, 34921, 41172, 54239, 69842, 104763, 108478, 139684, 162717, 209526, 216956, 325434, 419052, 650868, 2549233, 5098466, 7647699, 10196932, 15295398, 30590796]

約数ペア:

[(1, 30590796), (2, 15295398), (3, 10196932), (4, 7647699), (6, 5098466), (12, 2549233), (47, 650868), (73, 419052), (94, 325434), (141, 216956), (146, 209526), (188, 162717), (219, 139684), (282, 108478), (292, 104763), (438, 69842), (564, 54239), (743, 41172), (876, 34921), (1486, 20586), (2229, 13724), (2972, 10293), (3431, 8916), (4458, 6862)]