70827140

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{311}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 152530560

約数和(自身を除く): 81703420

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 193, 236, 295, 311, 386, 590, 622, 772, 965, 1180, 1244, 1555, 1930, 3110, 3860, 6220, 11387, 18349, 22774, 36698, 45548, 56935, 60023, 73396, 91745, 113870, 120046, 183490, 227740, 240092, 300115, 366980, 600230, 1200460, 3541357, 7082714, 14165428, 17706785, 35413570, 70827140]

約数ペア:

[(1, 70827140), (2, 35413570), (4, 17706785), (5, 14165428), (10, 7082714), (20, 3541357), (59, 1200460), (118, 600230), (193, 366980), (236, 300115), (295, 240092), (311, 227740), (386, 183490), (590, 120046), (622, 113870), (772, 91745), (965, 73396), (1180, 60023), (1244, 56935), (1555, 45548), (1930, 36698), (3110, 22774), (3860, 18349), (6220, 11387)]