30592480

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2693}}^1$

素因数の和:2779

約数の個数: 48

約数和(自身を含む): 73319904

約数和(自身を除く): 42727424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1420, 2272, 2693, 2840, 5386, 5680, 10772, 11360, 13465, 21544, 26930, 43088, 53860, 86176, 107720, 191203, 215440, 382406, 430880, 764812, 956015, 1529624, 1912030, 3059248, 3824060, 6118496, 7648120, 15296240, 30592480]

約数ペア:

[(1, 30592480), (2, 15296240), (4, 7648120), (5, 6118496), (8, 3824060), (10, 3059248), (16, 1912030), (20, 1529624), (32, 956015), (40, 764812), (71, 430880), (80, 382406), (142, 215440), (160, 191203), (284, 107720), (355, 86176), (568, 53860), (710, 43088), (1136, 26930), (1420, 21544), (2272, 13465), (2693, 11360), (2840, 10772), (5386, 5680)]