180689376

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{268883}}^1$

素因数の和:268903

約数の個数: 48

約数和(自身を含む): 542070144

約数和(自身を除く): 361380768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 268883, 537766, 806649, 1075532, 1613298, 1882181, 2151064, 3226596, 3764362, 4302128, 5646543, 6453192, 7528724, 8604256, 11293086, 12906384, 15057448, 22586172, 25812768, 30114896, 45172344, 60229792, 90344688, 180689376]

約数ペア:

[(1, 180689376), (2, 90344688), (3, 60229792), (4, 45172344), (6, 30114896), (7, 25812768), (8, 22586172), (12, 15057448), (14, 12906384), (16, 11293086), (21, 8604256), (24, 7528724), (28, 6453192), (32, 5646543), (42, 4302128), (48, 3764362), (56, 3226596), (84, 2151064), (96, 1882181), (112, 1613298), (168, 1075532), (224, 806649), (336, 537766), (672, 268883)]