27599460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{65713}}^1$

素因数の和:65732

約数の個数: 48

約数和(自身を含む): 88319616

約数和(自身を除く): 60720156

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 65713, 131426, 197139, 262852, 328565, 394278, 459991, 657130, 788556, 919982, 985695, 1314260, 1379973, 1839964, 1971390, 2299955, 2759946, 3942780, 4599910, 5519892, 6899865, 9199820, 13799730, 27599460]

約数ペア:

[(1, 27599460), (2, 13799730), (3, 9199820), (4, 6899865), (5, 5519892), (6, 4599910), (7, 3942780), (10, 2759946), (12, 2299955), (14, 1971390), (15, 1839964), (20, 1379973), (21, 1314260), (28, 985695), (30, 919982), (35, 788556), (42, 657130), (60, 459991), (70, 394278), (84, 328565), (105, 262852), (140, 197139), (210, 131426), (420, 65713)]