84022440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4637}}^1$

素因数の和:4802

約数の個数: 64

約数和(自身を含む): 253791360

約数和(自身を除く): 169768920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 4530, 4637, 6040, 9060, 9274, 13911, 18120, 18548, 23185, 27822, 37096, 46370, 55644, 69555, 92740, 111288, 139110, 185480, 278220, 556440, 700187, 1400374, 2100561, 2800748, 3500935, 4201122, 5601496, 7001870, 8402244, 10502805, 14003740, 16804488, 21005610, 28007480, 42011220, 84022440]

約数ペア:

[(1, 84022440), (2, 42011220), (3, 28007480), (4, 21005610), (5, 16804488), (6, 14003740), (8, 10502805), (10, 8402244), (12, 7001870), (15, 5601496), (20, 4201122), (24, 3500935), (30, 2800748), (40, 2100561), (60, 1400374), (120, 700187), (151, 556440), (302, 278220), (453, 185480), (604, 139110), (755, 111288), (906, 92740), (1208, 69555), (1510, 55644), (1812, 46370), (2265, 37096), (3020, 27822), (3624, 23185), (4530, 18548), (4637, 18120), (6040, 13911), (9060, 9274)]