3254340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 9249408

約数和(自身を除く): 5995068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 743, 876, 1095, 1460, 1486, 2190, 2229, 2972, 3715, 4380, 4458, 7430, 8916, 11145, 14860, 22290, 44580, 54239, 108478, 162717, 216956, 271195, 325434, 542390, 650868, 813585, 1084780, 1627170, 3254340]

約数ペア:

[(1, 3254340), (2, 1627170), (3, 1084780), (4, 813585), (5, 650868), (6, 542390), (10, 325434), (12, 271195), (15, 216956), (20, 162717), (30, 108478), (60, 54239), (73, 44580), (146, 22290), (219, 14860), (292, 11145), (365, 8916), (438, 7430), (730, 4458), (743, 4380), (876, 3715), (1095, 2972), (1460, 2229), (1486, 2190)]