270481610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3907}}^1$

素因数の和:3987

約数の個数: 64

約数和(自身を含む): 594266112

約数和(自身を除く): 323784502

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 43, 46, 70, 86, 115, 161, 215, 230, 301, 322, 430, 602, 805, 989, 1505, 1610, 1978, 3010, 3907, 4945, 6923, 7814, 9890, 13846, 19535, 27349, 34615, 39070, 54698, 69230, 89861, 136745, 168001, 179722, 273490, 336002, 449305, 629027, 840005, 898610, 1176007, 1258054, 1680010, 2352014, 3145135, 3864023, 5880035, 6290270, 7728046, 11760070, 19320115, 27048161, 38640230, 54096322, 135240805, 270481610]

約数ペア:

[(1, 270481610), (2, 135240805), (5, 54096322), (7, 38640230), (10, 27048161), (14, 19320115), (23, 11760070), (35, 7728046), (43, 6290270), (46, 5880035), (70, 3864023), (86, 3145135), (115, 2352014), (161, 1680010), (215, 1258054), (230, 1176007), (301, 898610), (322, 840005), (430, 629027), (602, 449305), (805, 336002), (989, 273490), (1505, 179722), (1610, 168001), (1978, 136745), (3010, 89861), (3907, 69230), (4945, 54698), (6923, 39070), (7814, 34615), (9890, 27349), (13846, 19535)]