30129936

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{4157}}^1$

素因数の和:4319

約数の個数: 40

約数和(自身を含む): 78369984

約数和(自身を除く): 48240048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 4157, 7248, 8314, 12471, 16628, 24942, 33256, 49884, 66512, 99768, 199536, 627707, 1255414, 1883121, 2510828, 3766242, 5021656, 7532484, 10043312, 15064968, 30129936]

約数ペア:

[(1, 30129936), (2, 15064968), (3, 10043312), (4, 7532484), (6, 5021656), (8, 3766242), (12, 2510828), (16, 1883121), (24, 1255414), (48, 627707), (151, 199536), (302, 99768), (453, 66512), (604, 49884), (906, 33256), (1208, 24942), (1812, 16628), (2416, 12471), (3624, 8314), (4157, 7248)]