193727220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{2269}}^1$

素因数の和:3704

約数の個数: 48

約数和(自身を含む): 543056640

約数和(自身を除く): 349329420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1423, 2269, 2846, 4269, 4538, 5692, 6807, 7115, 8538, 9076, 11345, 13614, 14230, 17076, 21345, 22690, 27228, 28460, 34035, 42690, 45380, 68070, 85380, 136140, 3228787, 6457574, 9686361, 12915148, 16143935, 19372722, 32287870, 38745444, 48431805, 64575740, 96863610, 193727220]

約数ペア:

[(1, 193727220), (2, 96863610), (3, 64575740), (4, 48431805), (5, 38745444), (6, 32287870), (10, 19372722), (12, 16143935), (15, 12915148), (20, 9686361), (30, 6457574), (60, 3228787), (1423, 136140), (2269, 85380), (2846, 68070), (4269, 45380), (4538, 42690), (5692, 34035), (6807, 28460), (7115, 27228), (8538, 22690), (9076, 21345), (11345, 17076), (13614, 14230)]