30272376

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{74197}}^1$

素因数の和:74223

約数の個数: 32

約数和(自身を含む): 80133840

約数和(自身を除く): 49861464

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 74197, 148394, 222591, 296788, 445182, 593576, 890364, 1261349, 1780728, 2522698, 3784047, 5045396, 7568094, 10090792, 15136188, 30272376]

約数ペア:

[(1, 30272376), (2, 15136188), (3, 10090792), (4, 7568094), (6, 5045396), (8, 3784047), (12, 2522698), (17, 1780728), (24, 1261349), (34, 890364), (51, 593576), (68, 445182), (102, 296788), (136, 222591), (204, 148394), (408, 74197)]