235800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{131}}^1$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 797940

約数和(自身を除く): 562140

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, 131, 150, 180, 200, 225, 262, 300, 360, 393, 450, 524, 600, 655, 786, 900, 1048, 1179, 1310, 1572, 1800, 1965, 2358, 2620, 3144, 3275, 3930, 4716, 5240, 5895, 6550, 7860, 9432, 9825, 11790, 13100, 15720, 19650, 23580, 26200, 29475, 39300, 47160, 58950, 78600, 117900, 235800]

約数ペア:

[(1, 235800), (2, 117900), (3, 78600), (4, 58950), (5, 47160), (6, 39300), (8, 29475), (9, 26200), (10, 23580), (12, 19650), (15, 15720), (18, 13100), (20, 11790), (24, 9825), (25, 9432), (30, 7860), (36, 6550), (40, 5895), (45, 5240), (50, 4716), (60, 3930), (72, 3275), (75, 3144), (90, 2620), (100, 2358), (120, 1965), (131, 1800), (150, 1572), (180, 1310), (200, 1179), (225, 1048), (262, 900), (300, 786), (360, 655), (393, 600), (450, 524)]