29189040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{121621}}^1$

素因数の和:121637

約数の個数: 40

約数和(自身を含む): 90486768

約数和(自身を除く): 61297728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 121621, 243242, 364863, 486484, 608105, 729726, 972968, 1216210, 1459452, 1824315, 1945936, 2432420, 2918904, 3648630, 4864840, 5837808, 7297260, 9729680, 14594520, 29189040]

約数ペア:

[(1, 29189040), (2, 14594520), (3, 9729680), (4, 7297260), (5, 5837808), (6, 4864840), (8, 3648630), (10, 2918904), (12, 2432420), (15, 1945936), (16, 1824315), (20, 1459452), (24, 1216210), (30, 972968), (40, 729726), (48, 608105), (60, 486484), (80, 364863), (120, 243242), (240, 121621)]