30145800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1069}}^1$

素因数の和:1135

約数の個数: 96

約数和(自身を含む): 95529600

約数和(自身を除く): 65383800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 47, 50, 60, 75, 94, 100, 120, 141, 150, 188, 200, 235, 282, 300, 376, 470, 564, 600, 705, 940, 1069, 1128, 1175, 1410, 1880, 2138, 2350, 2820, 3207, 3525, 4276, 4700, 5345, 5640, 6414, 7050, 8552, 9400, 10690, 12828, 14100, 16035, 21380, 25656, 26725, 28200, 32070, 42760, 50243, 53450, 64140, 80175, 100486, 106900, 128280, 150729, 160350, 200972, 213800, 251215, 301458, 320700, 401944, 502430, 602916, 641400, 753645, 1004860, 1205832, 1256075, 1507290, 2009720, 2512150, 3014580, 3768225, 5024300, 6029160, 7536450, 10048600, 15072900, 30145800]

約数ペア:

[(1, 30145800), (2, 15072900), (3, 10048600), (4, 7536450), (5, 6029160), (6, 5024300), (8, 3768225), (10, 3014580), (12, 2512150), (15, 2009720), (20, 1507290), (24, 1256075), (25, 1205832), (30, 1004860), (40, 753645), (47, 641400), (50, 602916), (60, 502430), (75, 401944), (94, 320700), (100, 301458), (120, 251215), (141, 213800), (150, 200972), (188, 160350), (200, 150729), (235, 128280), (282, 106900), (300, 100486), (376, 80175), (470, 64140), (564, 53450), (600, 50243), (705, 42760), (940, 32070), (1069, 28200), (1128, 26725), (1175, 25656), (1410, 21380), (1880, 16035), (2138, 14100), (2350, 12828), (2820, 10690), (3207, 9400), (3525, 8552), (4276, 7050), (4700, 6414), (5345, 5640)]