87794880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{91453}}^1$

素因数の和:91473

約数の個数: 56

約数和(自身を含む): 278751792

約数和(自身を除く): 190956912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 91453, 182906, 274359, 365812, 457265, 548718, 731624, 914530, 1097436, 1371795, 1463248, 1829060, 2194872, 2743590, 2926496, 3658120, 4389744, 5487180, 5852992, 7316240, 8779488, 10974360, 14632480, 17558976, 21948720, 29264960, 43897440, 87794880]

約数ペア:

[(1, 87794880), (2, 43897440), (3, 29264960), (4, 21948720), (5, 17558976), (6, 14632480), (8, 10974360), (10, 8779488), (12, 7316240), (15, 5852992), (16, 5487180), (20, 4389744), (24, 3658120), (30, 2926496), (32, 2743590), (40, 2194872), (48, 1829060), (60, 1463248), (64, 1371795), (80, 1097436), (96, 914530), (120, 731624), (160, 548718), (192, 457265), (240, 365812), (320, 274359), (480, 182906), (960, 91453)]