30543060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16421}}^1$

素因数の和:16464

約数の個数: 48

約数和(自身を含む): 88284672

約数和(自身を除く): 57741612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 16421, 32842, 49263, 65684, 82105, 98526, 164210, 197052, 246315, 328420, 492630, 509051, 985260, 1018102, 1527153, 2036204, 2545255, 3054306, 5090510, 6108612, 7635765, 10181020, 15271530, 30543060]

約数ペア:

[(1, 30543060), (2, 15271530), (3, 10181020), (4, 7635765), (5, 6108612), (6, 5090510), (10, 3054306), (12, 2545255), (15, 2036204), (20, 1527153), (30, 1018102), (31, 985260), (60, 509051), (62, 492630), (93, 328420), (124, 246315), (155, 197052), (186, 164210), (310, 98526), (372, 82105), (465, 65684), (620, 49263), (930, 32842), (1860, 16421)]