130444200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{72469}}^1$

素因数の和:72491

約数の個数: 72

約数和(自身を含む): 438081150

約数和(自身を除く): 307636950

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, 72469, 144938, 217407, 289876, 362345, 434814, 579752, 652221, 724690, 869628, 1087035, 1304442, 1449380, 1739256, 1811725, 2174070, 2608884, 2898760, 3261105, 3623450, 4348140, 5217768, 5435175, 6522210, 7246900, 8696280, 10870350, 13044420, 14493800, 16305525, 21740700, 26088840, 32611050, 43481400, 65222100, 130444200]

約数ペア:

[(1, 130444200), (2, 65222100), (3, 43481400), (4, 32611050), (5, 26088840), (6, 21740700), (8, 16305525), (9, 14493800), (10, 13044420), (12, 10870350), (15, 8696280), (18, 7246900), (20, 6522210), (24, 5435175), (25, 5217768), (30, 4348140), (36, 3623450), (40, 3261105), (45, 2898760), (50, 2608884), (60, 2174070), (72, 1811725), (75, 1739256), (90, 1449380), (100, 1304442), (120, 1087035), (150, 869628), (180, 724690), (200, 652221), (225, 579752), (300, 434814), (360, 362345), (450, 289876), (600, 217407), (900, 144938), (1800, 72469)]