30140184

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2383}}^1$

素因数の和:2440

約数の個数: 64

約数和(自身を含む): 82391040

約数和(自身を除く): 52250856

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1581, 2108, 2383, 3162, 4216, 4766, 6324, 7149, 9532, 12648, 14298, 19064, 28596, 40511, 57192, 73873, 81022, 121533, 147746, 162044, 221619, 243066, 295492, 324088, 443238, 486132, 590984, 886476, 972264, 1255841, 1772952, 2511682, 3767523, 5023364, 7535046, 10046728, 15070092, 30140184]

約数ペア:

[(1, 30140184), (2, 15070092), (3, 10046728), (4, 7535046), (6, 5023364), (8, 3767523), (12, 2511682), (17, 1772952), (24, 1255841), (31, 972264), (34, 886476), (51, 590984), (62, 486132), (68, 443238), (93, 324088), (102, 295492), (124, 243066), (136, 221619), (186, 162044), (204, 147746), (248, 121533), (372, 81022), (408, 73873), (527, 57192), (744, 40511), (1054, 28596), (1581, 19064), (2108, 14298), (2383, 12648), (3162, 9532), (4216, 7149), (4766, 6324)]