71181510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 175863744

約数和(自身を除く): 104682234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 97, 122, 183, 194, 291, 305, 366, 401, 485, 582, 610, 802, 915, 970, 1203, 1455, 1830, 2005, 2406, 2910, 4010, 5917, 6015, 11834, 12030, 17751, 24461, 29585, 35502, 38897, 48922, 59170, 73383, 77794, 88755, 116691, 122305, 146766, 177510, 194485, 233382, 244610, 366915, 388970, 583455, 733830, 1166910, 2372717, 4745434, 7118151, 11863585, 14236302, 23727170, 35590755, 71181510]

約数ペア:

[(1, 71181510), (2, 35590755), (3, 23727170), (5, 14236302), (6, 11863585), (10, 7118151), (15, 4745434), (30, 2372717), (61, 1166910), (97, 733830), (122, 583455), (183, 388970), (194, 366915), (291, 244610), (305, 233382), (366, 194485), (401, 177510), (485, 146766), (582, 122305), (610, 116691), (802, 88755), (915, 77794), (970, 73383), (1203, 59170), (1455, 48922), (1830, 38897), (2005, 35502), (2406, 29585), (2910, 24461), (4010, 17751), (5917, 12030), (6015, 11834)]