73017540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1741}}^1$

素因数の和:1989

約数の個数: 72

約数和(自身を含む): 222564888

約数和(自身を除く): 149547348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 233, 466, 699, 932, 1165, 1398, 1741, 2097, 2330, 2796, 3482, 3495, 4194, 4660, 5223, 6964, 6990, 8388, 8705, 10446, 10485, 13980, 15669, 17410, 20892, 20970, 26115, 31338, 34820, 41940, 52230, 62676, 78345, 104460, 156690, 313380, 405653, 811306, 1216959, 1622612, 2028265, 2433918, 3650877, 4056530, 4867836, 6084795, 7301754, 8113060, 12169590, 14603508, 18254385, 24339180, 36508770, 73017540]

約数ペア:

[(1, 73017540), (2, 36508770), (3, 24339180), (4, 18254385), (5, 14603508), (6, 12169590), (9, 8113060), (10, 7301754), (12, 6084795), (15, 4867836), (18, 4056530), (20, 3650877), (30, 2433918), (36, 2028265), (45, 1622612), (60, 1216959), (90, 811306), (180, 405653), (233, 313380), (466, 156690), (699, 104460), (932, 78345), (1165, 62676), (1398, 52230), (1741, 41940), (2097, 34820), (2330, 31338), (2796, 26115), (3482, 20970), (3495, 20892), (4194, 17410), (4660, 15669), (5223, 13980), (6964, 10485), (6990, 10446), (8388, 8705)]