30130688

素因数分解:

$2^9\times 7^2\times {\mathrm{1201}}^1$

素因数の和:1233

約数の個数: 60

約数和(自身を含む): 70089822

約数和(自身を除く): 39959134

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1201, 1568, 1792, 2402, 3136, 3584, 4804, 6272, 8407, 9608, 12544, 16814, 19216, 25088, 33628, 38432, 58849, 67256, 76864, 117698, 134512, 153728, 235396, 269024, 307456, 470792, 538048, 614912, 941584, 1076096, 1883168, 2152192, 3766336, 4304384, 7532672, 15065344, 30130688]

約数ペア:

[(1, 30130688), (2, 15065344), (4, 7532672), (7, 4304384), (8, 3766336), (14, 2152192), (16, 1883168), (28, 1076096), (32, 941584), (49, 614912), (56, 538048), (64, 470792), (98, 307456), (112, 269024), (128, 235396), (196, 153728), (224, 134512), (256, 117698), (392, 76864), (448, 67256), (512, 58849), (784, 38432), (896, 33628), (1201, 25088), (1568, 19216), (1792, 16814), (2402, 12544), (3136, 9608), (3584, 8407), (4804, 6272)]