130559400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{72533}}^1$

素因数の和:72555

約数の個数: 72

約数和(自身を含む): 438468030

約数和(自身を除く): 307908630

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 72533, 145066, 217599, 290132, 362665, 435198, 580264, 652797, 725330, 870396, 1087995, 1305594, 1450660, 1740792, 1813325, 2175990, 2611188, 2901320, 3263985, 3626650, 4351980, 5222376, 5439975, 6527970, 7253300, 8703960, 10879950, 13055940, 14506600, 16319925, 21759900, 26111880, 32639850, 43519800, 65279700, 130559400]

約数ペア:

[(1, 130559400), (2, 65279700), (3, 43519800), (4, 32639850), (5, 26111880), (6, 21759900), (8, 16319925), (9, 14506600), (10, 13055940), (12, 10879950), (15, 8703960), (18, 7253300), (20, 6527970), (24, 5439975), (25, 5222376), (30, 4351980), (36, 3626650), (40, 3263985), (45, 2901320), (50, 2611188), (60, 2175990), (72, 1813325), (75, 1740792), (90, 1450660), (100, 1305594), (120, 1087995), (150, 870396), (180, 725330), (200, 652797), (225, 580264), (300, 435198), (360, 362665), (450, 290132), (600, 217599), (900, 145066), (1800, 72533)]