21803669130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1361}}^1\times {\mathrm{1409}}^1$

素因数の和:3159

約数の個数: 64

約数和(自身を含む): 52542691200

約数和(自身を除く): 30739022070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 379, 758, 1137, 1361, 1409, 1895, 2274, 2722, 2818, 3790, 4083, 4227, 5685, 6805, 7045, 8166, 8454, 11370, 13610, 14090, 20415, 21135, 40830, 42270, 515819, 534011, 1031638, 1068022, 1547457, 1602033, 1917649, 2579095, 2670055, 3094914, 3204066, 3835298, 5158190, 5340110, 5752947, 7737285, 8010165, 9588245, 11505894, 15474570, 16020330, 19176490, 28764735, 57529470, 726788971, 1453577942, 2180366913, 3633944855, 4360733826, 7267889710, 10901834565, 21803669130]

約数ペア:

[(1, 21803669130), (2, 10901834565), (3, 7267889710), (5, 4360733826), (6, 3633944855), (10, 2180366913), (15, 1453577942), (30, 726788971), (379, 57529470), (758, 28764735), (1137, 19176490), (1361, 16020330), (1409, 15474570), (1895, 11505894), (2274, 9588245), (2722, 8010165), (2818, 7737285), (3790, 5752947), (4083, 5340110), (4227, 5158190), (5685, 3835298), (6805, 3204066), (7045, 3094914), (8166, 2670055), (8454, 2579095), (11370, 1917649), (13610, 1602033), (14090, 1547457), (20415, 1068022), (21135, 1031638), (40830, 534011), (42270, 515819)]