30479568

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{12959}}^1$

素因数の和:12984

約数の個数: 60

約数和(自身を含む): 91601280

約数和(自身を除く): 61121712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 12959, 25918, 38877, 51836, 77754, 90713, 103672, 155508, 181426, 207344, 272139, 311016, 362852, 544278, 622032, 634991, 725704, 1088556, 1269982, 1451408, 1904973, 2177112, 2539964, 3809946, 4354224, 5079928, 7619892, 10159856, 15239784, 30479568]

約数ペア:

[(1, 30479568), (2, 15239784), (3, 10159856), (4, 7619892), (6, 5079928), (7, 4354224), (8, 3809946), (12, 2539964), (14, 2177112), (16, 1904973), (21, 1451408), (24, 1269982), (28, 1088556), (42, 725704), (48, 634991), (49, 622032), (56, 544278), (84, 362852), (98, 311016), (112, 272139), (147, 207344), (168, 181426), (196, 155508), (294, 103672), (336, 90713), (392, 77754), (588, 51836), (784, 38877), (1176, 25918), (2352, 12959)]