130235400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{72353}}^1$

素因数の和:72375

約数の個数: 72

約数和(自身を含む): 437379930

約数和(自身を除く): 307144530

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, 72353, 144706, 217059, 289412, 361765, 434118, 578824, 651177, 723530, 868236, 1085295, 1302354, 1447060, 1736472, 1808825, 2170590, 2604708, 2894120, 3255885, 3617650, 4341180, 5209416, 5426475, 6511770, 7235300, 8682360, 10852950, 13023540, 14470600, 16279425, 21705900, 26047080, 32558850, 43411800, 65117700, 130235400]

約数ペア:

[(1, 130235400), (2, 65117700), (3, 43411800), (4, 32558850), (5, 26047080), (6, 21705900), (8, 16279425), (9, 14470600), (10, 13023540), (12, 10852950), (15, 8682360), (18, 7235300), (20, 6511770), (24, 5426475), (25, 5209416), (30, 4341180), (36, 3617650), (40, 3255885), (45, 2894120), (50, 2604708), (60, 2170590), (72, 1808825), (75, 1736472), (90, 1447060), (100, 1302354), (120, 1085295), (150, 868236), (180, 723530), (200, 651177), (225, 578824), (300, 434118), (360, 361765), (450, 289412), (600, 217059), (900, 144706), (1800, 72353)]