30723432

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{31223}}^1$

素因数の和:31273

約数の個数: 32

約数和(自身を含む): 78684480

約数和(自身を除く): 47961048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 31223, 62446, 93669, 124892, 187338, 249784, 374676, 749352, 1280143, 2560286, 3840429, 5120572, 7680858, 10241144, 15361716, 30723432]

約数ペア:

[(1, 30723432), (2, 15361716), (3, 10241144), (4, 7680858), (6, 5120572), (8, 3840429), (12, 2560286), (24, 1280143), (41, 749352), (82, 374676), (123, 249784), (164, 187338), (246, 124892), (328, 93669), (492, 62446), (984, 31223)]