30427712

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2953}}^1$

素因数の和:2995

約数の個数: 56

約数和(自身を含む): 72030336

約数和(自身を除く): 41602624

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 2953, 5152, 5906, 10304, 11812, 20671, 23624, 41342, 47248, 67919, 82684, 94496, 135838, 165368, 188992, 271676, 330736, 475433, 543352, 661472, 950866, 1086704, 1322944, 1901732, 2173408, 3803464, 4346816, 7606928, 15213856, 30427712]

約数ペア:

[(1, 30427712), (2, 15213856), (4, 7606928), (7, 4346816), (8, 3803464), (14, 2173408), (16, 1901732), (23, 1322944), (28, 1086704), (32, 950866), (46, 661472), (56, 543352), (64, 475433), (92, 330736), (112, 271676), (161, 188992), (184, 165368), (224, 135838), (322, 94496), (368, 82684), (448, 67919), (644, 47248), (736, 41342), (1288, 23624), (1472, 20671), (2576, 11812), (2953, 10304), (5152, 5906)]