8728079160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{72733993}}^1$

素因数の和:72734007

約数の個数: 32

約数和(自身を含む): 26184237840

約数和(自身を除く): 17456158680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 72733993, 145467986, 218201979, 290935972, 363669965, 436403958, 581871944, 727339930, 872807916, 1091009895, 1454679860, 1745615832, 2182019790, 2909359720, 4364039580, 8728079160]

約数ペア:

[(1, 8728079160), (2, 4364039580), (3, 2909359720), (4, 2182019790), (5, 1745615832), (6, 1454679860), (8, 1091009895), (10, 872807916), (12, 727339930), (15, 581871944), (20, 436403958), (24, 363669965), (30, 290935972), (40, 218201979), (60, 145467986), (120, 72733993)]