3009400

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 7187040

約数和(自身を除く): 4177640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 164, 200, 205, 328, 367, 410, 734, 820, 1025, 1468, 1640, 1835, 2050, 2936, 3670, 4100, 7340, 8200, 9175, 14680, 15047, 18350, 30094, 36700, 60188, 73400, 75235, 120376, 150470, 300940, 376175, 601880, 752350, 1504700, 3009400]

約数ペア:

[(1, 3009400), (2, 1504700), (4, 752350), (5, 601880), (8, 376175), (10, 300940), (20, 150470), (25, 120376), (40, 75235), (41, 73400), (50, 60188), (82, 36700), (100, 30094), (164, 18350), (200, 15047), (205, 14680), (328, 9175), (367, 8200), (410, 7340), (734, 4100), (820, 3670), (1025, 2936), (1468, 2050), (1640, 1835)]