30792032

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{107}}^1$

素因数の和:180

約数の個数: 72

約数和(自身を含む): 67727016

約数和(自身を除く): 36934984

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 107, 136, 184, 214, 272, 368, 391, 428, 529, 544, 736, 782, 856, 1058, 1564, 1712, 1819, 2116, 2461, 3128, 3424, 3638, 4232, 4922, 6256, 7276, 8464, 8993, 9844, 12512, 14552, 16928, 17986, 19688, 29104, 35972, 39376, 41837, 56603, 58208, 71944, 78752, 83674, 113206, 143888, 167348, 226412, 287776, 334696, 452824, 669392, 905648, 962251, 1338784, 1811296, 1924502, 3849004, 7698008, 15396016, 30792032]

約数ペア:

[(1, 30792032), (2, 15396016), (4, 7698008), (8, 3849004), (16, 1924502), (17, 1811296), (23, 1338784), (32, 962251), (34, 905648), (46, 669392), (68, 452824), (92, 334696), (107, 287776), (136, 226412), (184, 167348), (214, 143888), (272, 113206), (368, 83674), (391, 78752), (428, 71944), (529, 58208), (544, 56603), (736, 41837), (782, 39376), (856, 35972), (1058, 29104), (1564, 19688), (1712, 17986), (1819, 16928), (2116, 14552), (2461, 12512), (3128, 9844), (3424, 8993), (3638, 8464), (4232, 7276), (4922, 6256)]