172481430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27509}}^1$

素因数の和:27549

約数の個数: 64

約数和(自身を含む): 475372800

約数和(自身を除く): 302891370

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 2090, 3135, 6270, 27509, 55018, 82527, 137545, 165054, 275090, 302599, 412635, 522671, 605198, 825270, 907797, 1045342, 1512995, 1568013, 1815594, 2613355, 3025990, 3136026, 4538985, 5226710, 5749381, 7840065, 9077970, 11498762, 15680130, 17248143, 28746905, 34496286, 57493810, 86240715, 172481430]

約数ペア:

[(1, 172481430), (2, 86240715), (3, 57493810), (5, 34496286), (6, 28746905), (10, 17248143), (11, 15680130), (15, 11498762), (19, 9077970), (22, 7840065), (30, 5749381), (33, 5226710), (38, 4538985), (55, 3136026), (57, 3025990), (66, 2613355), (95, 1815594), (110, 1568013), (114, 1512995), (165, 1045342), (190, 907797), (209, 825270), (285, 605198), (330, 522671), (418, 412635), (570, 302599), (627, 275090), (1045, 165054), (1254, 137545), (2090, 82527), (3135, 55018), (6270, 27509)]