60696440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{907}}^1$

素因数の和:1164

約数の個数: 64

約数和(自身を含む): 156902400

約数和(自身を除く): 96205960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 239, 280, 478, 907, 956, 1195, 1673, 1814, 1912, 2390, 3346, 3628, 4535, 4780, 6349, 6692, 7256, 8365, 9070, 9560, 12698, 13384, 16730, 18140, 25396, 31745, 33460, 36280, 50792, 63490, 66920, 126980, 216773, 253960, 433546, 867092, 1083865, 1517411, 1734184, 2167730, 3034822, 4335460, 6069644, 7587055, 8670920, 12139288, 15174110, 30348220, 60696440]

約数ペア:

[(1, 60696440), (2, 30348220), (4, 15174110), (5, 12139288), (7, 8670920), (8, 7587055), (10, 6069644), (14, 4335460), (20, 3034822), (28, 2167730), (35, 1734184), (40, 1517411), (56, 1083865), (70, 867092), (140, 433546), (239, 253960), (280, 216773), (478, 126980), (907, 66920), (956, 63490), (1195, 50792), (1673, 36280), (1814, 33460), (1912, 31745), (2390, 25396), (3346, 18140), (3628, 16730), (4535, 13384), (4780, 12698), (6349, 9560), (6692, 9070), (7256, 8365)]