180108288

素因数分解:

$2^{10}\times 3^2\times {\mathrm{19543}}^1$

素因数の和:19569

約数の個数: 66

約数和(自身を含む): 520085384

約数和(自身を除く): 339977096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 19543, 39086, 58629, 78172, 117258, 156344, 175887, 234516, 312688, 351774, 469032, 625376, 703548, 938064, 1250752, 1407096, 1876128, 2501504, 2814192, 3752256, 5003008, 5628384, 7504512, 10006016, 11256768, 15009024, 20012032, 22513536, 30018048, 45027072, 60036096, 90054144, 180108288]

約数ペア:

[(1, 180108288), (2, 90054144), (3, 60036096), (4, 45027072), (6, 30018048), (8, 22513536), (9, 20012032), (12, 15009024), (16, 11256768), (18, 10006016), (24, 7504512), (32, 5628384), (36, 5003008), (48, 3752256), (64, 2814192), (72, 2501504), (96, 1876128), (128, 1407096), (144, 1250752), (192, 938064), (256, 703548), (288, 625376), (384, 469032), (512, 351774), (576, 312688), (768, 234516), (1024, 175887), (1152, 156344), (1536, 117258), (2304, 78172), (3072, 58629), (4608, 39086), (9216, 19543)]