2043975720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{15359}}^1$

素因数の和:16482

約数の個数: 64

約数和(自身を含む): 6137856000

約数和(自身を除く): 4093880280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1109, 2218, 3327, 4436, 5545, 6654, 8872, 11090, 13308, 15359, 16635, 22180, 26616, 30718, 33270, 44360, 46077, 61436, 66540, 76795, 92154, 122872, 133080, 153590, 184308, 230385, 307180, 368616, 460770, 614360, 921540, 1843080, 17033131, 34066262, 51099393, 68132524, 85165655, 102198786, 136265048, 170331310, 204397572, 255496965, 340662620, 408795144, 510993930, 681325240, 1021987860, 2043975720]

約数ペア:

[(1, 2043975720), (2, 1021987860), (3, 681325240), (4, 510993930), (5, 408795144), (6, 340662620), (8, 255496965), (10, 204397572), (12, 170331310), (15, 136265048), (20, 102198786), (24, 85165655), (30, 68132524), (40, 51099393), (60, 34066262), (120, 17033131), (1109, 1843080), (2218, 921540), (3327, 614360), (4436, 460770), (5545, 368616), (6654, 307180), (8872, 230385), (11090, 184308), (13308, 153590), (15359, 133080), (16635, 122872), (22180, 92154), (26616, 76795), (30718, 66540), (33270, 61436), (44360, 46077)]