87523320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5743}}^1$

素因数の和:5884

約数の個数: 64

約数和(自身を含む): 264683520

約数和(自身を除く): 177160200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 5743, 7620, 11486, 15240, 17229, 22972, 28715, 34458, 45944, 57430, 68916, 86145, 114860, 137832, 172290, 229720, 344580, 689160, 729361, 1458722, 2188083, 2917444, 3646805, 4376166, 5834888, 7293610, 8752332, 10940415, 14587220, 17504664, 21880830, 29174440, 43761660, 87523320]

約数ペア:

[(1, 87523320), (2, 43761660), (3, 29174440), (4, 21880830), (5, 17504664), (6, 14587220), (8, 10940415), (10, 8752332), (12, 7293610), (15, 5834888), (20, 4376166), (24, 3646805), (30, 2917444), (40, 2188083), (60, 1458722), (120, 729361), (127, 689160), (254, 344580), (381, 229720), (508, 172290), (635, 137832), (762, 114860), (1016, 86145), (1270, 68916), (1524, 57430), (1905, 45944), (2540, 34458), (3048, 28715), (3810, 22972), (5080, 17229), (5743, 15240), (7620, 11486)]