30094100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:417

約数の個数: 72

約数和(自身を含む): 70412160

約数和(自身を除く): 40318060

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 47, 50, 76, 94, 95, 100, 188, 190, 235, 337, 380, 470, 475, 674, 893, 940, 950, 1175, 1348, 1685, 1786, 1900, 2350, 3370, 3572, 4465, 4700, 6403, 6740, 8425, 8930, 12806, 15839, 16850, 17860, 22325, 25612, 31678, 32015, 33700, 44650, 63356, 64030, 79195, 89300, 128060, 158390, 160075, 300941, 316780, 320150, 395975, 601882, 640300, 791950, 1203764, 1504705, 1583900, 3009410, 6018820, 7523525, 15047050, 30094100]

約数ペア:

[(1, 30094100), (2, 15047050), (4, 7523525), (5, 6018820), (10, 3009410), (19, 1583900), (20, 1504705), (25, 1203764), (38, 791950), (47, 640300), (50, 601882), (76, 395975), (94, 320150), (95, 316780), (100, 300941), (188, 160075), (190, 158390), (235, 128060), (337, 89300), (380, 79195), (470, 64030), (475, 63356), (674, 44650), (893, 33700), (940, 32015), (950, 31678), (1175, 25612), (1348, 22325), (1685, 17860), (1786, 16850), (1900, 15839), (2350, 12806), (3370, 8930), (3572, 8425), (4465, 6740), (4700, 6403)]