30216300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2143}}^1$

素因数の和:2207

約数の個数: 72

約数和(自身を含む): 89327616

約数和(自身を除く): 59111316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 470, 564, 705, 940, 1175, 1410, 2143, 2350, 2820, 3525, 4286, 4700, 6429, 7050, 8572, 10715, 12858, 14100, 21430, 25716, 32145, 42860, 53575, 64290, 100721, 107150, 128580, 160725, 201442, 214300, 302163, 321450, 402884, 503605, 604326, 642900, 1007210, 1208652, 1510815, 2014420, 2518025, 3021630, 5036050, 6043260, 7554075, 10072100, 15108150, 30216300]

約数ペア:

[(1, 30216300), (2, 15108150), (3, 10072100), (4, 7554075), (5, 6043260), (6, 5036050), (10, 3021630), (12, 2518025), (15, 2014420), (20, 1510815), (25, 1208652), (30, 1007210), (47, 642900), (50, 604326), (60, 503605), (75, 402884), (94, 321450), (100, 302163), (141, 214300), (150, 201442), (188, 160725), (235, 128580), (282, 107150), (300, 100721), (470, 64290), (564, 53575), (705, 42860), (940, 32145), (1175, 25716), (1410, 21430), (2143, 14100), (2350, 12858), (2820, 10715), (3525, 8572), (4286, 7050), (4700, 6429)]