30384768

素因数分解:

$2^7\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1181}}^1$

素因数の和:1265

約数の個数: 64

約数和(自身を含む): 81983520

約数和(自身を除く): 51598752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 268, 384, 402, 536, 804, 1072, 1181, 1608, 2144, 2362, 3216, 3543, 4288, 4724, 6432, 7086, 8576, 9448, 12864, 14172, 18896, 25728, 28344, 37792, 56688, 75584, 79127, 113376, 151168, 158254, 226752, 237381, 316508, 453504, 474762, 633016, 949524, 1266032, 1899048, 2532064, 3798096, 5064128, 7596192, 10128256, 15192384, 30384768]

約数ペア:

[(1, 30384768), (2, 15192384), (3, 10128256), (4, 7596192), (6, 5064128), (8, 3798096), (12, 2532064), (16, 1899048), (24, 1266032), (32, 949524), (48, 633016), (64, 474762), (67, 453504), (96, 316508), (128, 237381), (134, 226752), (192, 158254), (201, 151168), (268, 113376), (384, 79127), (402, 75584), (536, 56688), (804, 37792), (1072, 28344), (1181, 25728), (1608, 18896), (2144, 14172), (2362, 12864), (3216, 9448), (3543, 8576), (4288, 7086), (4724, 6432)]