20163379710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{653}}^1\times {\mathrm{5333}}^1$

素因数の和:6189

約数の個数: 64

約数和(自身を含む): 48726474048

約数和(自身を除く): 28563094338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 193, 386, 579, 653, 965, 1158, 1306, 1930, 1959, 2895, 3265, 3918, 5333, 5790, 6530, 9795, 10666, 15999, 19590, 26665, 31998, 53330, 79995, 126029, 159990, 252058, 378087, 630145, 756174, 1029269, 1260290, 1890435, 2058538, 3087807, 3482449, 3780870, 5146345, 6175614, 6964898, 10292690, 10447347, 15439035, 17412245, 20894694, 30878070, 34824490, 52236735, 104473470, 672112657, 1344225314, 2016337971, 3360563285, 4032675942, 6721126570, 10081689855, 20163379710]

約数ペア:

[(1, 20163379710), (2, 10081689855), (3, 6721126570), (5, 4032675942), (6, 3360563285), (10, 2016337971), (15, 1344225314), (30, 672112657), (193, 104473470), (386, 52236735), (579, 34824490), (653, 30878070), (965, 20894694), (1158, 17412245), (1306, 15439035), (1930, 10447347), (1959, 10292690), (2895, 6964898), (3265, 6175614), (3918, 5146345), (5333, 3780870), (5790, 3482449), (6530, 3087807), (9795, 2058538), (10666, 1890435), (15999, 1260290), (19590, 1029269), (26665, 756174), (31998, 630145), (53330, 378087), (79995, 252058), (126029, 159990)]