610610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:99

約数の個数: 64

約数和(自身を含む): 1499904

約数和(自身を除く): 889294

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 61, 65, 70, 77, 91, 110, 122, 130, 143, 154, 182, 286, 305, 385, 427, 455, 610, 671, 715, 770, 793, 854, 910, 1001, 1342, 1430, 1586, 2002, 2135, 3355, 3965, 4270, 4697, 5005, 5551, 6710, 7930, 8723, 9394, 10010, 11102, 17446, 23485, 27755, 43615, 46970, 55510, 61061, 87230, 122122, 305305, 610610]

約数ペア:

[(1, 610610), (2, 305305), (5, 122122), (7, 87230), (10, 61061), (11, 55510), (13, 46970), (14, 43615), (22, 27755), (26, 23485), (35, 17446), (55, 11102), (61, 10010), (65, 9394), (70, 8723), (77, 7930), (91, 6710), (110, 5551), (122, 5005), (130, 4697), (143, 4270), (154, 3965), (182, 3355), (286, 2135), (305, 2002), (385, 1586), (427, 1430), (455, 1342), (610, 1001), (671, 910), (715, 854), (770, 793)]