46948160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{20959}}^1$

素因数の和:20983

約数の個数: 56

約数和(自身を含む): 127772160

約数和(自身を除く): 80824000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 20959, 41918, 83836, 104795, 146713, 167672, 209590, 293426, 335344, 419180, 586852, 670688, 733565, 838360, 1173704, 1341376, 1467130, 1676720, 2347408, 2934260, 3353440, 4694816, 5868520, 6706880, 9389632, 11737040, 23474080, 46948160]

約数ペア:

[(1, 46948160), (2, 23474080), (4, 11737040), (5, 9389632), (7, 6706880), (8, 5868520), (10, 4694816), (14, 3353440), (16, 2934260), (20, 2347408), (28, 1676720), (32, 1467130), (35, 1341376), (40, 1173704), (56, 838360), (64, 733565), (70, 670688), (80, 586852), (112, 419180), (140, 335344), (160, 293426), (224, 209590), (280, 167672), (320, 146713), (448, 104795), (560, 83836), (1120, 41918), (2240, 20959)]