16795140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{279919}}^1$

素因数の和:279931

約数の個数: 24

約数和(自身を含む): 47026560

約数和(自身を除く): 30231420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 279919, 559838, 839757, 1119676, 1399595, 1679514, 2799190, 3359028, 4198785, 5598380, 8397570, 16795140]

約数ペア:

[(1, 16795140), (2, 8397570), (3, 5598380), (4, 4198785), (5, 3359028), (6, 2799190), (10, 1679514), (12, 1399595), (15, 1119676), (20, 839757), (30, 559838), (60, 279919)]