3446572020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{419291}}^1$

素因数の和:419440

約数の個数: 48

約数和(自身を含む): 9720865728

約数和(自身を除く): 6274293708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 419291, 838582, 1257873, 1677164, 2096455, 2515746, 4192910, 5031492, 6289365, 8385820, 12578730, 25157460, 57442867, 114885734, 172328601, 229771468, 287214335, 344657202, 574428670, 689314404, 861643005, 1148857340, 1723286010, 3446572020]

約数ペア:

[(1, 3446572020), (2, 1723286010), (3, 1148857340), (4, 861643005), (5, 689314404), (6, 574428670), (10, 344657202), (12, 287214335), (15, 229771468), (20, 172328601), (30, 114885734), (60, 57442867), (137, 25157460), (274, 12578730), (411, 8385820), (548, 6289365), (685, 5031492), (822, 4192910), (1370, 2515746), (1644, 2096455), (2055, 1677164), (2740, 1257873), (4110, 838582), (8220, 419291)]