30209664

素因数分解:

$2^7\times 3^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1$

素因数の和:689

約数の個数: 64

約数和(自身を含む): 80930880

約数和(自身を除く): 50721216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 192, 302, 384, 453, 521, 604, 906, 1042, 1208, 1563, 1812, 2084, 2416, 3126, 3624, 4168, 4832, 6252, 7248, 8336, 9664, 12504, 14496, 16672, 19328, 25008, 28992, 33344, 50016, 57984, 66688, 78671, 100032, 157342, 200064, 236013, 314684, 472026, 629368, 944052, 1258736, 1888104, 2517472, 3776208, 5034944, 7552416, 10069888, 15104832, 30209664]

約数ペア:

[(1, 30209664), (2, 15104832), (3, 10069888), (4, 7552416), (6, 5034944), (8, 3776208), (12, 2517472), (16, 1888104), (24, 1258736), (32, 944052), (48, 629368), (64, 472026), (96, 314684), (128, 236013), (151, 200064), (192, 157342), (302, 100032), (384, 78671), (453, 66688), (521, 57984), (604, 50016), (906, 33344), (1042, 28992), (1208, 25008), (1563, 19328), (1812, 16672), (2084, 14496), (2416, 12504), (3126, 9664), (3624, 8336), (4168, 7248), (4832, 6252)]