2750872980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{45847883}}^1$

素因数の和:45847895

約数の個数: 24

約数和(自身を含む): 7702444512

約数和(自身を除く): 4951571532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 45847883, 91695766, 137543649, 183391532, 229239415, 275087298, 458478830, 550174596, 687718245, 916957660, 1375436490, 2750872980]

約数ペア:

[(1, 2750872980), (2, 1375436490), (3, 916957660), (4, 687718245), (5, 550174596), (6, 458478830), (10, 275087298), (12, 229239415), (15, 183391532), (20, 137543649), (30, 91695766), (60, 45847883)]