61862970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1249}}^1$

素因数の和:1399

約数の個数: 64

約数和(自身を含む): 161280000

約数和(自身を除く): 99417030

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 127, 130, 195, 254, 381, 390, 635, 762, 1249, 1270, 1651, 1905, 2498, 3302, 3747, 3810, 4953, 6245, 7494, 8255, 9906, 12490, 16237, 16510, 18735, 24765, 32474, 37470, 48711, 49530, 81185, 97422, 158623, 162370, 243555, 317246, 475869, 487110, 793115, 951738, 1586230, 2062099, 2379345, 4124198, 4758690, 6186297, 10310495, 12372594, 20620990, 30931485, 61862970]

約数ペア:

[(1, 61862970), (2, 30931485), (3, 20620990), (5, 12372594), (6, 10310495), (10, 6186297), (13, 4758690), (15, 4124198), (26, 2379345), (30, 2062099), (39, 1586230), (65, 951738), (78, 793115), (127, 487110), (130, 475869), (195, 317246), (254, 243555), (381, 162370), (390, 158623), (635, 97422), (762, 81185), (1249, 49530), (1270, 48711), (1651, 37470), (1905, 32474), (2498, 24765), (3302, 18735), (3747, 16510), (3810, 16237), (4953, 12490), (6245, 9906), (7494, 8255)]