30589494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 96

約数和(自身を含む): 74269440

約数和(自身を除く): 43679946

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 46, 51, 59, 69, 78, 102, 118, 138, 177, 221, 289, 299, 354, 391, 442, 578, 598, 663, 767, 782, 867, 897, 1003, 1173, 1326, 1357, 1534, 1734, 1794, 2006, 2301, 2346, 2714, 3009, 3757, 4071, 4602, 5083, 6018, 6647, 7514, 8142, 10166, 11271, 13039, 13294, 15249, 17051, 17641, 19941, 22542, 23069, 26078, 30498, 34102, 35282, 39117, 39882, 46138, 51153, 52923, 69207, 78234, 86411, 102306, 105846, 138414, 172822, 221663, 259233, 299897, 392173, 443326, 518466, 599794, 664989, 784346, 899691, 1176519, 1329978, 1799382, 2353038, 5098249, 10196498, 15294747, 30589494]

約数ペア:

[(1, 30589494), (2, 15294747), (3, 10196498), (6, 5098249), (13, 2353038), (17, 1799382), (23, 1329978), (26, 1176519), (34, 899691), (39, 784346), (46, 664989), (51, 599794), (59, 518466), (69, 443326), (78, 392173), (102, 299897), (118, 259233), (138, 221663), (177, 172822), (221, 138414), (289, 105846), (299, 102306), (354, 86411), (391, 78234), (442, 69207), (578, 52923), (598, 51153), (663, 46138), (767, 39882), (782, 39117), (867, 35282), (897, 34102), (1003, 30498), (1173, 26078), (1326, 23069), (1357, 22542), (1534, 19941), (1734, 17641), (1794, 17051), (2006, 15249), (2301, 13294), (2346, 13039), (2714, 11271), (3009, 10166), (3757, 8142), (4071, 7514), (4602, 6647), (5083, 6018)]