16271820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{30133}}^1$

素因数の和:30151

約数の個数: 48

約数和(自身を含む): 50625120

約数和(自身を除く): 34353300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 30133, 60266, 90399, 120532, 150665, 180798, 271197, 301330, 361596, 451995, 542394, 602660, 813591, 903990, 1084788, 1355985, 1627182, 1807980, 2711970, 3254364, 4067955, 5423940, 8135910, 16271820]

約数ペア:

[(1, 16271820), (2, 8135910), (3, 5423940), (4, 4067955), (5, 3254364), (6, 2711970), (9, 1807980), (10, 1627182), (12, 1355985), (15, 1084788), (18, 903990), (20, 813591), (27, 602660), (30, 542394), (36, 451995), (45, 361596), (54, 301330), (60, 271197), (90, 180798), (108, 150665), (135, 120532), (180, 90399), (270, 60266), (540, 30133)]