75500960

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7043}}^1$

素因数の和:7125

約数の個数: 48

約数和(自身を含む): 181058976

約数和(自身を除く): 105558016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 134, 160, 268, 335, 536, 670, 1072, 1340, 2144, 2680, 5360, 7043, 10720, 14086, 28172, 35215, 56344, 70430, 112688, 140860, 225376, 281720, 471881, 563440, 943762, 1126880, 1887524, 2359405, 3775048, 4718810, 7550096, 9437620, 15100192, 18875240, 37750480, 75500960]

約数ペア:

[(1, 75500960), (2, 37750480), (4, 18875240), (5, 15100192), (8, 9437620), (10, 7550096), (16, 4718810), (20, 3775048), (32, 2359405), (40, 1887524), (67, 1126880), (80, 943762), (134, 563440), (160, 471881), (268, 281720), (335, 225376), (536, 140860), (670, 112688), (1072, 70430), (1340, 56344), (2144, 35215), (2680, 28172), (5360, 14086), (7043, 10720)]