129058680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1075489}}^1$

素因数の和:1075503

約数の個数: 32

約数和(自身を含む): 387176400

約数和(自身を除く): 258117720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1075489, 2150978, 3226467, 4301956, 5377445, 6452934, 8603912, 10754890, 12905868, 16132335, 21509780, 25811736, 32264670, 43019560, 64529340, 129058680]

約数ペア:

[(1, 129058680), (2, 64529340), (3, 43019560), (4, 32264670), (5, 25811736), (6, 21509780), (8, 16132335), (10, 12905868), (12, 10754890), (15, 8603912), (20, 6452934), (24, 5377445), (30, 4301956), (40, 3226467), (60, 2150978), (120, 1075489)]