30834880

素因数分解:

$2^6\times 5^1\times {\mathrm{167}}^1\times {\mathrm{577}}^1$

素因数の和:761

約数の個数: 56

約数和(自身を含む): 73993248

約数和(自身を除く): 43158368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 167, 320, 334, 577, 668, 835, 1154, 1336, 1670, 2308, 2672, 2885, 3340, 4616, 5344, 5770, 6680, 9232, 10688, 11540, 13360, 18464, 23080, 26720, 36928, 46160, 53440, 92320, 96359, 184640, 192718, 385436, 481795, 770872, 963590, 1541744, 1927180, 3083488, 3854360, 6166976, 7708720, 15417440, 30834880]

約数ペア:

[(1, 30834880), (2, 15417440), (4, 7708720), (5, 6166976), (8, 3854360), (10, 3083488), (16, 1927180), (20, 1541744), (32, 963590), (40, 770872), (64, 481795), (80, 385436), (160, 192718), (167, 184640), (320, 96359), (334, 92320), (577, 53440), (668, 46160), (835, 36928), (1154, 26720), (1336, 23080), (1670, 18464), (2308, 13360), (2672, 11540), (2885, 10688), (3340, 9232), (4616, 6680), (5344, 5770)]