462772020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{179369}}^1$

素因数の和:179424

約数の個数: 48

約数和(自身を含む): 1325903040

約数和(自身を除く): 863131020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 179369, 358738, 538107, 717476, 896845, 1076214, 1793690, 2152428, 2690535, 3587380, 5381070, 7712867, 10762140, 15425734, 23138601, 30851468, 38564335, 46277202, 77128670, 92554404, 115693005, 154257340, 231386010, 462772020]

約数ペア:

[(1, 462772020), (2, 231386010), (3, 154257340), (4, 115693005), (5, 92554404), (6, 77128670), (10, 46277202), (12, 38564335), (15, 30851468), (20, 23138601), (30, 15425734), (43, 10762140), (60, 7712867), (86, 5381070), (129, 3587380), (172, 2690535), (215, 2152428), (258, 1793690), (430, 1076214), (516, 896845), (645, 717476), (860, 538107), (1290, 358738), (2580, 179369)]