75730030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3967}}^1$

素因数の和:4080

約数の個数: 32

約数和(自身を含む): 143990784

約数和(自身を除く): 68260754

約数列:

[1, 2, 5, 10, 23, 46, 83, 115, 166, 230, 415, 830, 1909, 3818, 3967, 7934, 9545, 19090, 19835, 39670, 91241, 182482, 329261, 456205, 658522, 912410, 1646305, 3292610, 7573003, 15146006, 37865015, 75730030]

約数ペア:

[(1, 75730030), (2, 37865015), (5, 15146006), (10, 7573003), (23, 3292610), (46, 1646305), (83, 912410), (115, 658522), (166, 456205), (230, 329261), (415, 182482), (830, 91241), (1909, 39670), (3818, 19835), (3967, 19090), (7934, 9545)]