41897340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1699}}^1$

素因数の和:1851

約数の個数: 72

約数和(自身を含む): 128091600

約数和(自身を除く): 86194260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 137, 180, 274, 411, 548, 685, 822, 1233, 1370, 1644, 1699, 2055, 2466, 2740, 3398, 4110, 4932, 5097, 6165, 6796, 8220, 8495, 10194, 12330, 15291, 16990, 20388, 24660, 25485, 30582, 33980, 50970, 61164, 76455, 101940, 152910, 232763, 305820, 465526, 698289, 931052, 1163815, 1396578, 2094867, 2327630, 2793156, 3491445, 4189734, 4655260, 6982890, 8379468, 10474335, 13965780, 20948670, 41897340]

約数ペア:

[(1, 41897340), (2, 20948670), (3, 13965780), (4, 10474335), (5, 8379468), (6, 6982890), (9, 4655260), (10, 4189734), (12, 3491445), (15, 2793156), (18, 2327630), (20, 2094867), (30, 1396578), (36, 1163815), (45, 931052), (60, 698289), (90, 465526), (137, 305820), (180, 232763), (274, 152910), (411, 101940), (548, 76455), (685, 61164), (822, 50970), (1233, 33980), (1370, 30582), (1644, 25485), (1699, 24660), (2055, 20388), (2466, 16990), (2740, 15291), (3398, 12330), (4110, 10194), (4932, 8495), (5097, 8220), (6165, 6796)]