71202960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{98893}}^1$

素因数の和:98912

約数の個数: 60

約数和(自身を含む): 239125692

約数和(自身を除く): 167922732

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 98893, 197786, 296679, 395572, 494465, 593358, 791144, 890037, 988930, 1186716, 1483395, 1582288, 1780074, 1977860, 2373432, 2966790, 3560148, 3955720, 4450185, 4746864, 5933580, 7120296, 7911440, 8900370, 11867160, 14240592, 17800740, 23734320, 35601480, 71202960]

約数ペア:

[(1, 71202960), (2, 35601480), (3, 23734320), (4, 17800740), (5, 14240592), (6, 11867160), (8, 8900370), (9, 7911440), (10, 7120296), (12, 5933580), (15, 4746864), (16, 4450185), (18, 3955720), (20, 3560148), (24, 2966790), (30, 2373432), (36, 1977860), (40, 1780074), (45, 1582288), (48, 1483395), (60, 1186716), (72, 988930), (80, 890037), (90, 791144), (120, 593358), (144, 494465), (180, 395572), (240, 296679), (360, 197786), (720, 98893)]