150315240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{1493}}^1$

素因数の和:2346

約数の個数: 64

約数和(自身を含む): 451785600

約数和(自身を除く): 301470360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 839, 1493, 1678, 2517, 2986, 3356, 4195, 4479, 5034, 5972, 6712, 7465, 8390, 8958, 10068, 11944, 12585, 14930, 16780, 17916, 20136, 22395, 25170, 29860, 33560, 35832, 44790, 50340, 59720, 89580, 100680, 179160, 1252627, 2505254, 3757881, 5010508, 6263135, 7515762, 10021016, 12526270, 15031524, 18789405, 25052540, 30063048, 37578810, 50105080, 75157620, 150315240]

約数ペア:

[(1, 150315240), (2, 75157620), (3, 50105080), (4, 37578810), (5, 30063048), (6, 25052540), (8, 18789405), (10, 15031524), (12, 12526270), (15, 10021016), (20, 7515762), (24, 6263135), (30, 5010508), (40, 3757881), (60, 2505254), (120, 1252627), (839, 179160), (1493, 100680), (1678, 89580), (2517, 59720), (2986, 50340), (3356, 44790), (4195, 35832), (4479, 33560), (5034, 29860), (5972, 25170), (6712, 22395), (7465, 20136), (8390, 17916), (8958, 16780), (10068, 14930), (11944, 12585)]